I bought this to replace a very expensive PIR device but the nearby air conditioner vent was often causing false alarms. This device solved that problem. The only "problem" I had with this unit is that the unit is designed for a 3 inch box while my setup is a 4 inch box. This was a simple fix, first attaching it to the 4" round cap and then assembling the cap sensor assembly.
YoLink Smart Outdoor Motion Detector: 1/4 Mile Range LoRa-Powered Wireless Sensor for Driveway Alert, Trespassing Alarm, Remote Monitoring & Alerts - Alexa, IFTTT Compatible. Hub Required!
11 Review
π Chamberlain Group CWA2000 Chamberlain Driveway Alert: Enhanced Security in Sleek Black Design
10 Review
π Htzsafe Solar Driveway Alarm System: 1/4 Mile Long Transmission Range - Solar Powered, Weatherproof Motion Sensor & Detector DIY Security Alert System
10 Review
Stay Safe And Secure: Wireless Motion Sensor And Pager Bed Alarm For Elderly And Kids
19 Review
Power Up Your Canon Camera With OAproda'S Two Pack NB-11L Battery And USB Charger Set
25 Review
πΈ Hikvision DS-1280ZJ-XS Network Bullet Camera Junction Box Deep Base - White: Enhanced Stability and Aesthetics
3 Review
7.5Ft 45W 65W USB Type C Charger For HP 828769-001, 844205-850, 860210-950 & 934739-850 Laptop Power Supply Adapter Cord
3 Review
TalentCell PB240B2 - High-Capacity 12/24V Lithium-Ion Battery Pack With Multiple Outputs For LED Light Strips, CCTV Cameras, And Smartphones
12 Review