Easyreen Solar Driveway Alarm: Wireless Weatherproof Sensor with 58 Chimes, 650ft Long Range - Expandable Motion Alert System to Monitor & Protect Property Outdoors Review

POWERED BY SOLAR PANEL: The motion sensor is powered by a built-in 18650 lithium ion rechargeable battery, which will be charged by the solar panel, so there is no need to waste money on the battery. Suitable for driveways, sidewalks, yards, garages, gates, swimming pools, an d anywhere you want to be alerted. ABSOLUTELY RELIABLE & EXCELLENT QUANLITY: We have spent a lot of time developing and testing our infrared outdoor driveway alert system, which can reliably remind you of activities around the house. The improved motion detection chip and detection angle put an end to false alarms caused by dead leaves/small animals/sunshine/wind/temperature changes. 650 FEET LONG RECEPTION RANGE: It has passed the tests of dense forest, hail, strong wind, heavy rain, heat and heavy snow, the wireless range can reach 650 feet. The range of the motion detector is 13 feet, enough to meet your needs without wasting money on the 50ft version. FULLY EXPANDABLE ALARM SYSTEM WITH 58 MELODIES: Up to 50 sensors and unlimited alarm receivers can be expanded to completely cover your property. 5 volume level adjustments and 58 ringtone optional functions can help you match different ringtones with different sensors around the property to distinguish where motion is detected. PERFECT FRONT and AFTER SALE: The PIR sensor is made with an industrial-grade PVC housing with rubber Weatherproof/ Waterproof seals and a sunshade. It is compatible with the driveway alarm easyreen battery version, so you can buy it together. We are committed to a 180 days warranty on parts. 90 days free-risk offer.