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Customer reviews

Rating 4.8 out of 5 stars with 603 reviews

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  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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96%would recommend to a friend

Customers are saying

Customers enjoy the Logitech G900 Chaos Spectrum Optical Gaming Mouse for its wireless convenience, long battery life, and comfortable design. It is also highly customizable and can be used with or without wires. While some users find the price to be a bit high, many feel that the quality and features of the mouse make it worth the investment.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 1 Showing 1-20 of 603 reviews
  • Rated 5 out of 5 stars

    Great mouse but expensive

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    For the price you pay, you definitely get the bang for your buck. The mouse overall is sleek in texture almost like a matte type of finish which adds to the luxury look of the thing. The changing led's definitely add a new sense of gaming when in dark environments that'll definitely turn heads. Performance wise this thing has gotten me through the toughest games where you completely outshine your opponents. Using this mouse alone has increased my reaction timing ten fold I'm able to sense the enemy before the enemy can even load in the game. 10/10 - ign

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    High performance with no strings attached

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Even after reading countless reviews, this mouse beat all expectations. It has seemingly endless customization options, and the battery life is great. I'm averaging ~3 days with about 5-6 hours use per day. Some people might argue that it seems too light for its size, but it seems to fit in my (slightly large) hands flawlessly. It's a bit expensive, but I think it's well worth the price.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Very Nice Mouse for Gaming and Normal Use

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Logitech - G900 Chaos Spectrum Optical Gaming Mouse Pros: Feels good Different Hardware Configurations Great Software Hard Line or Wireless Cons: Price for some Scrolling is not to smooth Learning curve with DPI I really love this mouse! It does take time to get use to using it. Logitech is a good brand. This is the best mouse by far I have owned. If you a gamer it is really good with a learning curve. It is fast! It also has great software that sets it up for cloth and hard mouse surfaces, which I never seen before. I really love the option of line or wireless which really makes a great for multitasking. I line hard line for gaming and wireless for apps, just my preference. The mouse is super smooth and light for me. Price wise you get what you pay for. I never spent 129 plus and protection plan for a mouse but it was worth it. Best Buy is by far the best protection plans out there. I see using it for next 4-5 years.

    I would recommend this to a friend
  • Pros mentioned:
    Wireless

    Rated 5 out of 5 stars

    Great gaming mouse

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Personally this mouse is one of the best noises out there. It is amazing and since it’s wireless there are no cable issues!

    I would recommend this to a friend
  • Pros mentioned:
    Responsiveness, Weight
    Cons mentioned:
    Lag

    Rated 5 out of 5 stars

    Very dope mouse!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This mouse is a major go. If you're a fan of Logitech gaming peripherals, this is a must cop for your steezy gaming set up. You can change the color of the RGB lights to match whatever theme you got going on your desk/room. The tracking on this is excellent, and the mouse is very responsive. I'm a casual PC gamer and didn't notice and input lag. However, competitive gamers might say otherwise. It is definitely one of the fastest wireless mouse out if not the fastest overall. Better and faster tracking than my mx master, but if course battery life suffers due to the increased polling rate and utilization of a smaller battery to minimize the weight of the mouse.

    I would recommend this to a friend
  • Pros mentioned:
    Weight

    Rated 5 out of 5 stars

    Worth the price

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Did my research about various gaming mice for weeks and initially felt ambivalent about purchasing this product because of price and instead purchased a lower price point mouse with a similar quality sensor. When a sale arrived, I jumped on this purchase and do not regret it especially coming from my previous heavy weighted mouse purchase that caused me a great ordeal of wrist/arm strain (despite setting dpi setting to really high). This mice is absolutely much lighter (previous mouse was ~135g), sensor is top of the line, and can definitely feel the difference in sensor (when I was playing CSGO) despite quality is literally only a minor few levels above. I like the various buttons it has as I can for example adjust dpi on the mouse without needing to load the software application and rotate back and forth on pages without needing to drag my mouse to the top left to manually select "back one page" or "forward one page". The scroll wheel on this mice is a plus too. The response and movement is very quick and there is a button to enable/disable scroll wheel physically from sliding super fast from middle finger touch (very useful as I like fast wheel scrolling for browsing/scanning through webpages quickly and locked/slow wheel scrolling for video gaming so I don't pull out something I don't need it by mistake when playing games like CSGO). Overall, I'd definitely recommend this mice If you are looking to have a more comfortable gaming experience (I play casually) or to ease surfing.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Responsiveness
    Cons mentioned:
    Lag, Price

    Rated 5 out of 5 stars

    Excellent purchase when on sale

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Coming from the popular g502 I notice no latency while in wireless mode and battery life has been great so far. The buttons and everything are very responsive with a sastisfying click. Unless you really need a major upgrade immediately it's a worthy pickup while on sale because $150 is a lot to ask for a mouse but it can be found on sale a lot with the slightly upgraded version g903 out now.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Weight
    Cons mentioned:
    Price

    Rated 5 out of 5 stars

    Best mouse ever made

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Coming from a G700s this is an improvement in most ways. It's designed to be lightweight and the internal battery gets good life - 3 to 4 days for me, a heavy user and gamer. One of the best sensors on the market and a wide range of options within the software for DPI, polling rate, lighting, bindings, macros, etc. Feels very smooth especially when matched with Logitech's mouse pads. Symmetric mouse with removable magnetic buttons on both sides. Free/notched mousewheel options. Both wired and wireless mode with a braided cable included plus an adapter for an even better wireless connection. Wireless performance is unmatched and is even superior to wired mice in many circumstances. Only drawback is price - wait for a sale. Also, the new G903 model with wireless charging is or will soon be available, albeit requiring a relatively expensive accessory, so choose wisely.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Responsiveness, Weight

    Rated 5 out of 5 stars

    Fusion of wired and wireless

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    First impression of this mouse was amazing. Nicely package and when you open it up it's like Christmas again. Staring right at you. The mouse does come precharge at least in my case it was. A usb wireless adapter, wire adapter and a small box to swap out the side buttons. First use felt weird in my hand since I have very small hands however I got used to it very quickly. I haven't been able to test the battery however I had no issues with gaming and general use for about a week or so. The mouse is nice and responsive and honestly I love it. Nice and light (For me at least). I can change the dpi very easily. The only con about this mouse is the wire adapter. It's weird and you can't use it for anything but your mouse really but other than that perfect for me.

    I would recommend this to a friend
  • Pros mentioned:
    Wireless
    Cons mentioned:
    Lag, Size

    Rated 5 out of 5 stars

    Pleasantly surprised by this gem

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I normally use my pc from far away, being as i use my pc on my tv and i sit on my bed. People passing by just jept on tripping over my wired mouse and i needed a wireless alternative without having it lag out on me. I gotta say this is an absolute treasure, more than i was expecting it to perform and more. It literally feels as smooth as butter wired/wireless and my precision seemed to have gone up. Overall i feel very confident when im using the mouse and the overall feel of it just outperforms my old wired mouse altogether. I see that a lot of people online ask whether this mouse is okay to use with small hands, well i have small hands and tend to use the claw grip as my preferred style of gaming, and i can assure that this is not an issue. It is rather long but it does feel good clicking and despite it being a little longer than my fingers can reach this doesn't really pose any issue whatsoever and i can comfortably game on it. My overall plan was to return it if i didnt like it or if it was exactly the same as a normal wired mouse. It wasn't and i wont be looking back. Glad i took the plunge.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Weight, Wireless

    Rated 5 out of 5 stars

    Great wireless(and wired) mouse

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I upgraded from the G502 mouse and am loving the G900. Compared to the G502, it's lighter so that can be a pro or a con depending on who you are. Personally for me, it's a pro as the mouse feels like it just glides smoothly when I move it. Ergonomically speaking, everyone's hand is different, but for me The G900 feels good in the hand as a rightie. Clicking with the mouse feels immensely satisfying. I'm not sure how to explain it other than the audible click and the tactile response feeling just right. I like how you can use the mouse wirelessly or wired. The response rate is really good when it's wired, feels the same as wired for me. You can change the DPI on the fly and it's stored on memory. Using Logitech software, you can also change the color on the mouse's logo or turn it off to conserve battery life (around 30 hours). The mouse will automatically turn off after a period of inactivity though it wakes up from sleep fast. The only con is that it has one less button than the G502(on the side). Nevertheless, I can live with that. Even if you're not a gamer, I still highly recommend this mouse, especially when you can proudly proclaim, "I use the Chaos Spectrum!"

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Weight

    Rated 5 out of 5 stars

    Great mouse with flawless wireless

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I needed to upgrade my 5 year old G500 that has at least 3,000 hours of usage (based on adding up my time in Diablo 3 and other games that have time reports and however much I used it for Work) This was on sale for 50% off and been very happy with it. Great response, good click triggers and a very lightweight mouse. Battery holds 24-30 hour usage charge as it hibernates when not in use. Full charge only takes 2 hours from 0-100%. I use it heavily and need to charge it every 3-7 days. Includes a long charging cable if you prefer to use as a wired mouse. Great wireless performance, even in my apartment that has a few hundred people in the neighborhood with a lot of 2.4 Ghz radio signals. Includes currently the best optical sensor on the market as well along with support for 4 side buttons. Great mouse and a worthy successor to my old mouse with best wireless I've ever used

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Responsiveness, Weight

    Rated 5 out of 5 stars

    Exactly what I want.

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I chose this mouse because it both wired and wireless. I also wanted a new gaming mouse since my last one was starting to become unusable. So far I really like this mouse a lot. It has rechargable batteries built in so no replacing them. You can connect it, let it charge and still use the mouse which I love. The battery so far lasts a pretty decent amount of time with moderate usage so you more then likely won't have to charge it every day. The mouse is very responsive. Fast and accurate. It is a good weight, it's not too heavy but heavy enough in my personal opinion. The buttons are nice. Feels sturdy. Another nice thing about this mouse is that it's for both right and left handed people which for gaming people seems to be a of a problem if you want a gaming mouse from what I have heard from others. The one thing I wish was a bit different is that the scroll was not quiet as stiff but that is not a big thing or going to cost it a star for me.

    I would recommend this to a friend
  • Pros mentioned:
    Wireless

    Rated 5 out of 5 stars

    Logitech Does it AGAIN

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I'm aware that there is a newer model of this mouse but i got a steal on this one. If you aren't looking for wireless charging and the addition of a 10 gram weight, then get this one over the G903. In the future when this one has done its time ill transition to it. The mouse has an Ambi shape to it and fits my relatively large hand well. I've been using it to play mainly FPS and for general PC use, its impossible to tell that its wireless until you've realized that your not snagging wires or have increased drag because of it! Sensor is way more responsive than any average human can appreciate and the switches' used on all the buttons are excellent... did i mention the amazing scroll wheel. I was originally using the G-Pro but it was too small and giving my hand cramps.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Comfort, Wireless
    Cons mentioned:
    Price

    Rated 5 out of 5 stars

    Best Gaming Mouse on the Market

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Best mouse money can buy. Sharp-looking. Accurate, wired or wireless. Super comfortable to hold. I am a claw/palm hybrid grip and it is wonderful. Bought this after I was not pleased with the G502 and I couldn't be happier. The jump in price was a bit unsettling, however after the first week I didn't even care. I have had this mouse for a few months now and it is wonderful. The battery life is not great with LEDS ON. However, after deciding I didn't need them on while playing, I realize that when they are off that you save HOURS of battery life. Trust me. Plus, I never need to use the wire while playing. I can plug it in after gaming sessions and it'll be charged up in no time. You are going to want a wireless mouse. Buy this. You won't regret it.

    I would recommend this to a friend
  • Pros mentioned:
    Weight

    Rated 5 out of 5 stars

    Nice Gaming Mouse

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    In 2018 when I went looking for a gaming keyboard and mouse combo, I discovered this along with the Logitech Orion Spectrum G910 (which might as well be the companion keyboard to this mouse in my opinion.) One thing that really stands out is the fact that it is both wired and wireless. You can connect the bluetooth dongle it comes with, but leave it connected to your PC to charge the internal battery and have a wired connection. If you disconnect from the cable, the handoff between wired and wireless is VERY quick. You'll only notice a very little jump as it switches over. It is almost unnoticeable in most cases. Another nice feature is the two side buttons on the left and right side. It comes with buttons for both sides, as well as panels to put on if you desire these buttons not to be accessed. You can also increase or decrease the DPI settings with a touch of the buttons on the top. The indicator light on top tells you which level of DPI you are at. It is customizable in the software which DPI levels you'd like at each of the four settings. The max DPI is 12,000. I've set it that high once and my cursor was zipping around the screen with but a mere inching of my hand. I have not found a use for that kind of precision, but I'm sure someone has. You can set profiles for different games and functionality as well as customize the RGB lighting on the mouse. I would also say that this mouse can be ambidextrous, should you have both left and right handed people in your home. This mouse does not have additional weights that you can add to it like some gaming mice do, but it has a nice weight to it that is comfortable to use, but won't break your foot if it falls off your desk. It also comes with a nice box and hard plastic accessory case for the USB dongle and the side buttons & cover plates. The software is easy to install, although I'm still using the older Logitech Gaming Software that came with the keyboard for it, the mouse and my webcam (all Logitech products.) I've had this mouse for about 3 years now and I have no complaints.

    I would recommend this to a friend
  • Pros mentioned:
    Wireless
    Cons mentioned:
    Price

    Rated 5 out of 5 stars

    Great mouse but not worth the price

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Overall the mouse is great but it isn’t really worth the price. I got this mouse during their Black Friday pre-sale which costed me 70 bucks. At that price, I was reluctant to purchase this mouse. A few things I like about this is the ability to be wireless. I have a bit of ocd which contributes the way I don’t like wires all over my table. The RGB lighting on this mouse is also a nice compliment. I, myself don’t really care for it but having it there just makes my desk not look as boring. The Logitech Gaming Software or Logitech G Hub should be used in order to have the best experience with it. I prefer the Logitech G Hub since the user interface of it is a lot better and understandable. The mouse comes with a little case with the wireless dongle and buttons for the right side of the mouse. Putting them on is really easy as they are magnetic and can easily snap on. Overall, the mouse is really great and I would recommend it to anyone who is out there looking for a great gaming mouse. I would recommend waiting for at least until the price is on sale for around a hundred bucks but besides the price, this mouse is awesome.

    I would recommend this to a friend
  • Pros mentioned:
    Responsiveness

    Rated 4 out of 5 stars

    Great mouse, but that price doe

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought the G900 to replace my tournament mamba, much better IMO. Though the mouse is wireless you cant tell a delay at all, super responsive; even give you the ability to plug it in and play wired. I've played hours of Competitive Overwatch and this mouse kept up without a hiccup. Solid design, love the scroll wheel, one of the best sensors on the market, DPI adjustable in increments of 50. Cons, the mouse was shiny within 4 months, the ambidextrous design made my hand placement uncomfortable after an hour or so, was on the heavy side: which would be fine if the mouse wasn't so slick and most of the weight is in the back. So it would kind of fall out of your hand when picked it up. All around, it was a good mouse but do you want GOOD for $150? you would be much happier with a g403 or g502 or even a g203.. if you want wireless i suggest the g403 same sensor but better ergo

    No, I would not recommend this to a friend
  • Pros mentioned:
    Battery life, Weight, Wireless
    Cons mentioned:
    Size

    Rated 5 out of 5 stars

    Great gaming mouse

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Amazing gaming mouse that's also wireless. The battery life is very good, could go through 4-6 hours straight without charging. Charging is smooth as all you need is to plug the USB cable in. Mouse might be a little small for some people, but I love how light the mouse is, which is great for 1st person shooters. Otherwise, would not really suggest this mouse for MMO gaming as this mouse excels in reliability and speed for 1st person shooters.

    I would recommend this to a friend
  • Pros mentioned:
    Wireless
    Cons mentioned:
    Price

    Rated 5 out of 5 stars

    Awesome All-Purpose Mouse

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    + Perfectly weighted & shaped for me. + Excellent primary and secondary buttons (the side buttons are good too). + I am surprised how much I like and use wired AND wireless options (thankfully, with the tiny USB dongle). I tend to switch a lot from casual browsing, to heavy work related interactions, to intense gaming sessions...and I do this either at a desk or on the go in a variety of locations. + The sensor (and adjustable sensitivity settings) are amazing! I really like how I can set what I want, and then it will save it to the memory on the mouse. This way, I can use my mouse on any PC without having to install the software on all the computers I use (which can be a lot when I am travelling). + I already own the Logitech G502 Proteus mouse (which is a great mouse as it is), but I was amazed when I realized how much better the G900 was (once you get your settings dialed in)! + I can’t live without the hyper-fast scrolling (great for large documents/spreadsheets/etc). This is why I tend to stay away from other companies (except for gaming)...but now this is the true do-it-all mouse! + I like the rechargeable battery because it’s less to hassle with when travelling, but I do have to charge it a lot more than I was expecting. Luckily, if you forget the included cable, it will still work with any micro USB cable. - The only real negative item is the price. I would certainly never pay for a mouse over $100 and thankfully I still would not pay more than that for this one. Thanks to Best Buy’s Black Friday deals, I did not have to!

    I would recommend this to a friend
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