
This motion detector works well and is actually smaller than I expected. The only issue I had was the USB power port. The USB port is located right in the middle on the left side of the device. When mounted on the supplied wall bracket, the bracket is so close to the wall that it prevents the sensor from rotating to the left. Of course, the motion detector works and can be easily attached to the wall bracket if you use it on battery power. But I need my sensor in a high traffic area, so the USB power delivery was the reason I chose this particular device.

Optimized 433MHz Home Wireless PIR Infrared Motion Detector Sensor for Alarm System by KERUI
12 Review

Driveway Alarm Wireless Motion Detector Alarm 600 Feet Long Range Outdoor Weather Resistant Motion Sensor & Detector Security Alert System Monitor Protect Outside/Inside Property
36 Review

Stay Safe And Secure: Wireless Motion Sensor And Pager Bed Alarm For Elderly And Kids
19 Review

📸 Datacolor SpyderX Pro SXP100 – Advanced Monitor Calibration for Professional Photographers and Designers
10 Review

2 Pack Battery And Charger Kit Bundle For Olympus Tough TG-Tracker, TG-5, TG-2IHS, TG-3, TG-4 Waterproof Digital Camera Includes 2 Replacement (1500Mah) LI-90B, LI-92B Batteries + Charger + More
43 Review

12 Months Warranty HP ProBook 440 G2 450 G2 TPN Q139-Q143 Battery Replacement - VI04 756743-001, 756745-001, 756479-421 HSTNN-DB6K HSTNN-LB6K
38 Review

Enhance Your Network Connection With Dingsun RJ45 Coupler - Compatible With Cat5, Cat5E, Cat6, And Cat7 Ethernet Cables (Black 10 Pcs)
35 Review

Effortlessly Navigate Your Laptop Or Desktop With The Perixx PERIPAD-501 Wired USB Touchpad
27 Review