Customer Ratings & Reviews

Logitech G903 Lightspeed is not only an outperforming gaming mouse, but this is perhaps the best mouse let alone gaming mouse my hands have ever graced. The design, weight, and feel just leaves your hands feeling comfortable no matter what task you are doing. Highest levels of DPI I also ever expected with 16000 that just will own in gaming on first-person shooters. With so many good gaming mice out there G903 stands out as the better one even if its one of most expensive mouse you buy. Design: First off I want to talk about the design of the mouse because it's really actually amazing. It doesn't matter if you are right-handed or left-handed the G903 is ambidextrous leaving an extremely comfortable feeling no matter in which hand you use. There are 11 buttons (Yes! 11 buttons.) on this mouse, Every button is programmable but more on that later. The scroll wheel can be suited for gaming and surfing the web. When using there is no awkward slip off from my palm as the mouse is a full-sized mouse. One thing that gets me with this mouse is that each click or button press its more a more satisfying click, it just feels so good to use. Whatever engineering went into the G903 it paid off big time. The coating on the mouse does feel premium all the way around. Design is definitely speaking "gamer" like so if you don't like the look of gaming products this might not be your cup of tea, Though to me the black mouse with the smooth transitions of the LEDs looks so beautiful just sitting on the desk. Just speaking, in general, the Logitech G903 every part just feels is really well made. The 10G Removeable weight for me adds the perfect amount of heft to the mouse allowing me and my hand to play for hours on this thing. Logitech presentation feels great when it comes to this mouse. Battery life is the top of its class! 140 hours with LEDs off and 120 hours with the LEDs on. Corsair's own Dark Core RGB is nice on its own but with the battery life fails to hold up. As for G903, the battery life lasts 120 hours way more than Corsair Dark Core ever could, This mouse keeps going and going and doesn't take long to charge up at all. DPI Levels reach to 16K which speed blaze from side to side on ultra-wide monitors, The real shine of this mouse here is playing E-sports titles on a 240hz monitor. Every movement is precise when it comes to gaming online, every moment is crucial. So using this on PUBG and Rainbow Six: Siege G903 can keep up as fast as my eyes allow me to. Haven't tried Fortnight but I'm sure this mouse works perfectly for snappy responses. A top defining feature of the Logitech G903 is that you can is a "POWERPLAY" mouse pad that can charge up the mouse as you use it wirelessly. It is sold separately and I haven't had a chance to test it but I will be one of the people who buy it for my gaming rig in the future. I truly do enjoy the mouse and I'm a sucker for LEDs I have to admit so this is one of the best feeling mice I've used so I want to keep it up. When it comes to software the G-Hub is great, giving an almost unlimited amount of customization when it comes to tailoring the mouse to your needs. There are 11 buttons that can be programmed to do anything you want and you can add your own programs into the software for the mouse. Here you can also adjust the DPI, Change the LEDs, Brightness of the LEDs, and a whole lot more. There is even a 32 bit ARM chip in the mouse and you can save profiles from PC to PC which is super useful. Even for me as a PC gamer feel like this is overkill and overwhelming but everything works flawlessly. At the end of the day, this to me is one of the best mice I've used to date. One I can see myself using for a very long time. With this many features, there isn't anything missing from Logitech G903. The only thing I can see be an issue is price but every single thing it can do is totally worth it. G Team made an excellent product for gamers, One that actually worked perfectly as advertised...One that I actually enjoy using every day when I game on PC. I can't wait to try this with the "Powerplay" pad. Logitech made a well above exceptional mouse. 5 out of 5 stars.

The Logitech G903 Lightspeed Wireless Gaming Mouse is a top-tier peripheral for gamers seeking precision, speed, and reliability. Its cutting-edge wireless technology provides a lag-free gaming experience, rivaling even wired alternatives. The customizable design allows for personalized comfort and grip, catering to a wide range of hand sizes and preferences. With its advanced optical sensor, the G903 delivers exceptional accuracy and responsiveness, crucial for competitive gaming. Additionally, its customizable weight system allows users to fine-tune the mouse’s feel for optimal performance. The G903’s battery life is impressive, offering long hours of gameplay on a single charge. The inclusion of Powerplay compatibility also allows for seamless wireless charging, eliminating the need for downtime due to battery depletion. Furthermore, the mouse features customizable RGB lighting, adding a touch of personal flair to any gaming setup. Its durable construction ensures longevity, making it a worthwhile investment for serious gamers. Overall, the Logitech G903 Lightspeed Wireless Gaming Mouse excels in performance, comfort, and customization, making it a top choice for discerning gamers looking for a premium wireless gaming experience.

The Logitech G903 LIGHTSPEED gaming mouse in Black is an absolute beast for gamers. Its HERO 25K sensor delivers pinpoint accuracy, ensuring every move counts. With LIGHTSPEED Wireless, it's cable-free gaming heaven, super responsive with a 1 ms report rate, and the battery lasts impressively long. The RGB lighting isn't just for show; it adds immersion to your gaming sessions. The ambidextrous design and customizable buttons make it versatile for all gamers. The clicks feel crisp and responsive. Plus, knowing it's sustainable and carbon-neutral gives it extra points. It's a no-brainer – this mouse deserves a solid 5-star rating for its performance and features.

All in all I really do enjoy this mouse so far. The sensitivity and responsiveness are like no other. Then battery life is also extremely long, which is refreshing to know it wont die mid game. Setup was a breeze too as it should be, simple plug and play, didnt need drivers either. From a performance standpoint this mouse is top notch. Although the specs are solid, the design could be better in my opinion. I think this is because i have large hands. The middle buttons between the typical left and right buttons make it hard for me to maneuver. Its a tad on the small side too, maybe its because i have sought out larger mice in the past, but this mouse seems a little on the small side. I think this mouse is likely perfect for most, though. All in all, solid battery life with top notch response rates with a compact design that should please most.

There's a seemingly endless list of options when choosing a wireless gaming mouse. I've used several from competing brands like Corsair and Razer, but Logitech's updated G903 is by far the most responsive and versatile mouse I've owned. If you want to lose the wires without any compromises, you're looking at the right option. Here's my take: === DESIGN AND COMFORT === - With a symmetrical design, the G903 is completely ambidextrous. The left and right buttons can be customized as needed. Without resting areas for your thumb or pinky, the mouse is nicely rounded at the back and sits firmly in my palm. - At 110 grams, the G903 is nearly a perfect weight. For those who prefer a heavier mouse, Logitech has included a 10 gram weight that is easily installed on the bottom of the mouse. - There are nine buttons by default, although you can optionally put in the thumb buttons for both sides of the mouse, giving you eleven buttons. The two DPI adjustment buttons under the scroll wheel are kind of awkward to get to, but I suppose I won't be switching DPIs all that often. - The mouse has a switch to turn the scroll wheel from one that continuously scrolls to one with a "stepped" action, which is extremely useful not just in gaming, but also for productivity tasks or scrolling through long web pages. - The primary buttons are extremely quick to react with a very satisfying "click" noise. Logitech claims that the primary buttons are on a "button tensioning system for ultra-responsive performance," and wow -- it works wonders. Some may prefer a click that requires more force or effort to activate, but I think Logitech has found the sweet spot here. === PERFORMANCE === - The largest selling point of the refreshed G903 "HERO" model is undoubtedly the HERO 16K sensor. I've never used a more responsive sensor on a mouse, and it has made a world of difference in gaming. While playing Doom and Anthem, the extra ease and freedom of movement is immediately noticeable. At 16,000 DPI, the precision and responsiveness will be apparent in all games and productivity tasks. - Like all other Logitech products I've used, wireless performance is second to none. Logitech's Lightspeed wireless technology is virtually indistinguishable from a wired mouse, and I haven't had any dropouts or interference problems. - Battery life is absolutely astonishing. The original G903 could go up to 32 hours on a single charge. This refreshed HERO model can go a whopping 180 hours on just one charge. Incredible. === OTHER FEATURES === - The G903 supports Logitech's Powerplay wireless charging system, where the entire mouse pad acts as a charging surface, so you'll never have to plug in the mouse to charge. It looks really neat, but I don't have one to test with. - Logitech's G-HUB software has tons of powerful options and customizations, but it's not very easy to use at first. You can download user-created profiles for tons of games, but I didn't see many available for the G903 HERO. I'm sure more will be created over time. === OVERALL === With the G903 HERO, Logitech took one of the best PC gaming products on the market and made it even better. The design is top-notch. The buttons are perfectly responsive. It has one of the best sensors available. Battery life is insane. What more could you want in a wireless gaming mouse? Highly recommended!

I bought this product for work because I love it at home. If I’m gonna sit at my desk for 8-10 hours everyday, I’m gonna make sure that I use products that are tried and true, even if it’s overkill

I've owned all iterations of the G90x since the original G900 Chaos Spectrum and prior to that the G502 along with Logitech Gaming mice as far back as the MX700, G7, G9, MX518 etc and while I was originally reluctant regarding the G90x ambidextrous design, it has become my favorite Logitech mouse due to its light weight, great design and constantly improving features. For those that are unaware of the major difference between the mice: G900: Original wired or wireless with 1ms "pro grade" poll rate or Lightspeed as Logitech branded it, great range, decent battery life, but for enthusiasts and lefties, it came as a modular ambidextrous mouse option that could be altered for lefties by just adding the right side buttons. It was also super popular based on its comfort and design but mostly because it was much lighter than even corded mice competitors like the G502 while retaining the multi-button and high-end features of its predecessors. G903: The major change here was the addition of PowerPlay, which allowed the mouse to become truly wireless all the time with the addition of an inductive charging wireless mouse mat. While the mat was expensive, it was truly a cord cutting experience without having to deal with the cord ever again on your mouse to charge. My major knock here on Logitech is they still didn't go to USB-C which would have made the cord charging less tedious as it would be bi-directional. There weren't any major updates here, although subjectively I would say the mouse buttons didn't feel as nice. G903 Hero: This is the unit I am reviewing here, and honestly, I can't tell much difference between it and the G903 other than RMB and LMB buttons feel better overall. The *MAJOR* difference comes with those who DO NOT use it with the PowerPlay mousepad, as Logitech has added the Hero sensor seen on some more recent mice (Pro, G502, G703) which not only adds slightly higher DPS, but GREATLY improved battery life. Logitech is claiming 10x better battery life, but again, this is a MOOT point if you buy the $99 PowerPlay mouse pad which I highly recommend anyways. There were only a few minor negatives I came across when reviewing this unit: 1) The package isn't as premium versions which had a clamshell canvas box that slid into the marketing exterior. This one was just a clamshell box. A step backwards and less of a premium feel during unboxing. You wouldn't know this had the updated sensor unless you saw both on the shelf and probably the higher price tag on the 903 Hero other than a couple small Hero denotations. 2) It was hard to find compatible software. You can't find the support page for the G903 Hero where it has the specific software that supports it. I downloaded the 10/8/2018 version, and while I had no problem pairing the G903 Hero with my PowerPlay, the actual software didn't recognize my mouse. I had to stumble upon a Beta version of the Logitech Hub software, which is apparently replacing Logitech Gaming Software before everything worked as expected, including adjusting DPS. Overall, for the same price purchasing the G903 Hero over the G903 is a no-brainer. However, I highly recommend the PowerPlay mouse pad with ANY of the mice that support the wireless charging feature and at that point, it comes down to price and preference on mouse comfort and grip. You really can't go wrong in my opinion. Lastly, I've seen a lot of comments about the G900/G903 buttons going bad with a double-click issue. I haven't seen this on either of my G900/G903 and the G903 Hero specifically notes better mechanical switches for LMB/RMB so we'll see. I did notice they were "clickier" when using them. I have had issues with double-click on other Logitech mice like the G700 and G502, but Logitech warranty is great and has replaced them without any question or hassle. So yes, overall I would definitely recommend the G903/Hero especially with the Logitech PowerPlay Mat. Great mice even though they are a bit expensive, but definitely worth it for the wireless freedom and ability to charge wirelessly.

My first ambidextrous mouse with magnetic buttons! They were simple to swap and worked immediately. I can click the DPI up and down with a button. The software allows you to customize every button and create profiles for games or apps. The charging cable is weird but that's my only quibble. Also, I'm using the included weight because I'm used to heavier mice with replaceable batteries.

This is an amazing mouse, it's lightweight and you don't feel any input lag, comes with an insert weight in case you wanna adjust a bit. The location of the M4 and M5 are very comfortable. This mouse is great if you're a leftie as well. I've purchased this mouse maybe 3 times during 6 years? My fiancée has had the same one for 6 years though... I just press mine too hard. I get the 2 year warranty on it and just replace it when I unavoidably break the buttons.

There are basically two schools of thought when it comes to gaming mice. One favors stripped down minimalism focusing on low weight and simple designs that are likely to pass muster at an e-sports tournament. The other, which is the one I prefer, is that one should stick a button on every possible surface of the mouse that makes sense, then add two more for good measure. The G903 might be the first mouse I've used that actually caters to both of those positions at the same time. And if that isn't enough to get your attention, the rest of the features absolutely will. First up, I'd like to talk about build quality. This is an astonishingly sturdy mouse given the fact that they've gone to extraordinary lengths to make it weigh about as much as a pair of tissues and half the buttons are only being held on by tiny magnets. The case is a sturdy plastic with a light non-rubberized finish, and potential weak spots (such as the the point where the main buttons join the rest of the body) have been reinforced with exposed gussets to provide strength without adding weight. The buttons themselves are mechanical and feature metal springs to provide an appropriate level of tension, giving it a very pleasant feel that's substantially more "solid" than what you get from even other high end mice. The scroll wheel is primarily metal with a standard rubber tread strip in the middle. They've even reinforced the micro-USB charging/data cable to pretty much rule out the possibility of you ruining the port on the mouse by typical rough handling. I foresee no problems tossing this in your bag and bringing it with you on the road. They even included a rigid carrying case for the small accessories you're more likely to lose, like the removable button covers. Speaking of, the customization options you get with this mouse is another major selling point. The mouse has an ambidextrous design, with a total of 4 removable thumb buttons (2 on each side.) Everything's held on by magnets, making it very easy to swap out the buttons based on what you need. Since I'm of the opinion that you can always use more buttons I immediately replaced the button cover on the right hand side with two more buttons to give myself some pinkie switches. It was a little awkward at first, given that the mouse tapers a little sharply at the front and my hands are on the larger side, but once I'd trained myself to stop hitting them by accident and set them up as copy/paste buttons via Logitech's G-Hub application I was quite pleased by them. This program also lets you fine-tune the lighting effects and the Hero sensor, which by default will top out at a very twitchy 6,400 DPI rather than its full 16,000. This is, in my opinion, a good thing. At full sensitivity even the tiniest mouse movement will send the cursor across a standard 1080p display. Also worth pointing out is that unlike a lot of wireless gaming mice, all these customization options can be set over a wireless connection rather than requiring you to plug it into your USB port for the more advanced programming. There's also an included 10g weight you can install in the back of the mouse if you prefer something just a little heavier, in the same socket that allows you to install the powerplay wireless charging puck that lets you charge the mouse off of a powerplay enabled mouse pad while you use it. Pretty much the only thing you can't add on here is a thumb or finger rest. Finally, i want to talk about what it's like using the mouse for tasks that aren't gaming (since for most people that will sadly represent the bulk of what it gets used for.) And I have to say it's pretty good for that too. The wireless connection is rock solid, and is indeed so close to wired performance that you're unlikely to notice the difference. They've included one of Logitech's excellent hybrid scroll wheels that can switch between ratcheting and smooth action (and if you've never tried one of these before, trust me, they're amazing) and it's very easy to change the DPI to something more conducive to productivity without needing to go into the app. The only real concession they've made is that unlike most Logitech mice that use the hybrid scroll wheel design, the switch between the ratchet and smooth modes has to be done manually rather than automatically in what I'm pretty sure was done to keep weight down. And I did find myself missing a thumb rest, and I've gotten very used to canted mice that are a bit easier on your wrist, so it's probably not what I'd recommend for someone who's looking exclusively for a productivity device unless you're working in a field such as design work where you really need the high quality sensor and adjustable DPI. But it's certainly a better experience than most devices out there, and is definitely one of the only mice of this quality that can be easily and seamlessly adapted for left hand use.

I'm not usually a fan of wireless mice but the G903 is awesome. It's lightweight and glides easily on the mousepad with no added input when moving or clicking as far as I can tell. It's very precise, I actually find myself turning the DPI down in many games. The buttons have a nice tactile click, not wiggly or squishy at all. Has the click to free-scroll wheel and dedicated DPI switch buttons which is a nice touch. Battery life has been excellent...I've charged it maybe twice in month I've had it with a couple hours of play daily. I don't have much bad to say about it. The G Hub app is alright, it's fairly easy to set up profiles and such but could be better. I wish it had a USB C port instead of a Micro-USB connector but that's not a deal breaker. Overall it's been great in the time I've had it, I'll update my review if that changes.

Super fast, and in my opinion, it feels the best in my hand. I have large hands, and most mice don't fit very well.

Purchased this with the intention of moving to a wireless mouse primarily for gaming but also I use my custom built PC for work when I’m not in the office. Coming from my favorite mouse ever, the Logitech G502, I thought it would be an odd adjustment given the G903 is ambidextrous. In store, the grip felt a little odd but comfortable coming from my wired G502. Although it may be different for others, it took me about 2 hours or so to get accustomed to it. One thing I am very conscious of when I’ve tried other mice previously is the side buttons. These are just as good as my G502. You can modify the length of the back one which is nice. The weight is fantastic, I feel like it’s a breeze and feels natural when your flicking during games. You can keep the weight they provide in the mouse or remove it. I have it in. Battery life is obnoxiously great. I purchased this on 07/22/2020 and when I initially set it up, the battery was at 62 percent. I’ve probably used it between work and gaming about 70 hours since... it’s at 51 percent as of last night. That’s insane. Obviously it’ll degrade over time but that’s a tremendous start. I do turn it off when I’m done for the day which may be why it’s been so great. The Logitech G Hub software is also great for making adjustments to DPI and lighting customizations. Haven’t had a single issue with that and it’s much improved over the older Logitech peripheral manager I was using in which I would constantly have issues setting and retaining DPI settings on my G502. The cable provided for changing is great quality and braided like almost all of Logitech’s higher end gaming peripherals. One small thing but it really makes a difference for me; you can unlock the scroll wheel. Much like with my G502, that feature is something I’ve valued a lot. If you’re someone who has to navigate browsers, being able to just flick the scroll wheel and not sit there and spin it a thousand times to get down the page it’s nice. Added bonus although it shouldn’t matter; the look is very clean and simplistic. Not much to it. It’s a mouse. I like that it’s not over the top with RGB and other nonsense a few other brands throw on their nice. Only thing that would make this mouse better is a USB C connection on the mouse itself. I feel like micro usb is just a cost saving measure at this point. Not the worst thing in the world to use but that’s my thought on it. Overall, this might be the best mouse I’ve ever owned. Time will tell, but it’s certainly as of right now worth every penny. Would highly recommend if you can afford the hefty price tag.

I have largish hands I think (going off of that rocket ninja guy's guide, mine measure a little over 19cm long by 10-10.5 cm). I tried the whole "smaller, lighter mice are better" thing and tried mice like the Logitech g303, g305, SteelSeries aerox 3 wireless (which was supposedly perfect for me based on the rocket ninja's mouse picker thing), etc. My aim always felt a little too sensitive though. I tend to love mice with a bit of weight and a nice hump somewhere around my palm. Tried multiple razer mice like this over past couple years, like the mamba elite and naga trinity and some of the largest logitech ones like the g502 and g604 (I like a lof of buttons too) and this one seems to be as good as it is gonna get for me (after about two weeks of use). Plenty of buttons Has a nice little hump at the very back the supports my palm and grip style (isn't really noticeable in pictures, you need to hold it to appreciate it) Has weight, but isn't too heavy like the g604. Hybrid click-glide wheel; also supports side to side scroll/click which is always nice to me. Modular (can add buttons to the right side of the mouse). I found myself accidently clicking too much, so removed them. Finally, unlike a lot of people I don't think ghub is garbage. Much less obtrusive than razer synapse so I like it much better. Its really user friendly in my opinion, and how it auto-switches profiles when you launch games is the icing on the cake (in synapse you have to do it manually).

Bought this for my son after researching the 5 best wireless mouse for 2021. Firstly I was impressed by the craftsmanship and ergonomics of the mouse, this thing is top notch with all the bells and whistles (reactive lights, weights, additional buttons for ambidexterity) but down to the meat in potatoes the high DPI and ultra 250hr battery makes this any gamers dream mouse. Would definitely recommend

This is very nice. No missed clicks, scrolls perfectly, all the buttons are assignable (you'll need logitech g-hub for this), smooth movements and the ability to change dpi on the fly is great. The ONE thing i dont like, kinda, is its thinner in width and slightly harder to hold if you have larger hands. But you can get used to it. Pair this with the wireless charging pad and you'll never change or have to charge batteries again.

Bought this for my husband and he absolutely loves this version. It’s big enough for his hand and has all the extra keys on the side and he loves that the roller also has controls keys as well. It’s wireless and has a wired charger. Smooth ease and is a little heavier for control while gaming. He uses it for gaming and work. Great product.

This is my second G903 purchase after my last G900, which lasted for years, the left mouse button finally gave out and the plastic snapped in two. It's my favorite, most comfortable feeling mouse for me, and the wireless performance is so good I cannot tell it's not wired even when playing twitch heavy games. Cannot recommend this mouse enough, especially when it is at a sale price.

Excellent build quality, good weight and glides well on mousepads. Responsive and accurate enough for enthusiast level gaming. The shape of this mouse is relatively flat compared to gaming mouse such as the G Pro. Recommend for palm grip users. That's said, claw grip users would still enjoy it just fine for office work.

You can not tell its wireless, just feels like a cabled mouse. I've owned numerous PC gaming mice over the years. From the legendary M65 to the original Microsoft gaming mouse. I've used them in every genre imaginable, FPS, RTS, MOBA, and 4X, etc. They all fail in comparison to the G903. I originally owned a G502 and Corsair Nightsword. Everything about this mouse is superior to anything I've used in the past. The ergonomics are excellent. It fits perfectly in my relatively large hands. I use a true claw grip where none of my palm comes in contact with the mouse. It moves incredibly smooth. The weight distribution is perfect, it is not featherlight. I prefer a bit of weight in my mouse. The laser is second to none. Picks up everything without a hiccup. I never run at highest setting but the 16K HERO is ready if I need it. I also use it with the POWERPLAY Pad that keeps it constant charged, the mouse last 140 hours on a single charge and the pad keeps it going while you use it or at rest. I'm a massive fan of this mouse. I recommend it to my family whenever I'm asked about a new mouse. You will be happy with it.