1/2 Mile Long Range Wireless Driveway Alarm
1/2 Mile Long Range Wireless Driveway Alarm, Rechargeable Weatherproof Outdoor Motion Sensor & Detector Security Alert System Protect Property (1 Receiver and 1 Sensor) 【SOLAR POWERED】- The sensor is powered by a built-in rechargeable lithium-ion battery which will be charged by the solar panel, so no need to replace the battery. 【EASY TO INSTALL】- Quick Start Guide has you operational...