The sensing angle of this solar motion detector is 110°, providing wide angle protection Farm security alarm will detect any motion within the range of 9-12 meters and activate the sound and light, make a sound and light up the strobe light Wireless alarm with is suitable for residences, farms, villas, hotels, markets, hotels and other places where security alarms are required The remote control warning light is waterproof, it can be used in any outdoor environment and suitable for any weather The horn sound of the wireless alarm is 129db, and the bright strobe light has 6 LED lights, which can protect your farm from the invasion of thieves, Weight: 0.6062712205 pounds, Manufacturer: Licsaliwe_D86_5004669