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  1. Ring - Alarm Motion Detector (2nd Gen) (1-Pack) - White

    Your price for this item is $29.99
  2. SimpliSafe - Glassbreak Sensor - White

    Model: SS3-BBY-GBREAK
    SKU: 6323161
    Your price for this item is $39.99
  3. Philips - Hue Motion Sensor - White

    Your price for this item is $44.99
  4. Ring - Alarm Motion Detector (2nd Gen) (2-Pack) - White

    Your price for this item is $59.99
  5. Aqara - FP2 Presence Sensor- mmWave Radar Sensor, Zone Positioning, Multi-Person and Fall Detection, Sleep Monitoring - White

    Your price for this item is $83.99
  6. Honeywell Home - Smart Room Sensor - White

    Model: RCHTSENSOR-1PK
    SKU: 6332968
    Your price for this item is $39.99
  7. Ring - Wi-Fi Smart Mailbox Sensor - Black

    Color:
    Black
    Model: B08FBK3YVX
    SKU: 6448572
    Your price for this item is $29.99
  8. FEIT ELECTRIC - Wi-Fi Smart Water Sensor - White

    Your price for this item is $23.99
  9. WiZ - Indoor Motion Sensor - White

    Your price for this item is $18.99
    Clearance
    The regular price is $24.99
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  11. FEIT ELECTRIC - Battery Powered Wi-Fi Smart Window Sensor - White

    Model: MOT/DOOR/WIFI/BAT
    SKU: 6507997
    Your price for this item is $15.99
  12. Swann - Wireless Motion Alert Sensor - White

    Model: SWIFI-MOTION-GL
    SKU: 6494952
    Your price for this item is $25.99
    The previous price was $27.99
  13. Swann - Wireless Motion Alert Sensor (2-pack) - White

    Model: SWIFI-MOTIONPK2-GL
    SKU: 6494957
    Your price for this item is $54.99
  14. SimpliSafe - Motion Sensor - White

    Your price for this item is $9.49
    Clearance
    The regular price is $29.99

Buying motion sensors.

Types of motion detectors.

There is a lot to consider when choosing home security essentials. For example, you can opt to buy one device at a time, invest in a larger security system, or pay a security company for their expertise. Fortunately, modern technology has made it easier to both install and integrate different smart home security features yourself.

Motion sensors are a good place to start. They serve as the backbone of many security systems because they can send you alerts, turn on detector lights or trigger integrated security cameras to record an event. Much like door and window security sensors or a doorbell camera, a motion alarm is an easy and affordable way to protect your home. Plus, it can be part of a wider security system. Additionally, an outdoor motion sensor light can improve visibility to prevent tripping in the dark.

Setting up your motion detector lights and alarms.

Whether you are choosing a motion sensor alarm or a motion sensor light, take note of the size and installation options open to you for either device. For outdoor use, you will need to buy equipment designed for the outside. Outdoor motion sensor options include solar motion sensor light designs that allow you to harness sunlight to power your equipment, which can help you save money on utility bills.

The development of wireless motion sensors and motion lights has also made installing and connecting your new security devices easier than ever before. To stay secure, you will want to have a strong and reliable Wi-Fi network in your home. A smart display is one convenient way to control many smart devices, including security features. When choosing a smart motion sensor, check for compatibility between your devices and any smart home devices you use or plan to use.

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