1/2 Mile Long Range Solar Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor & Detector-Security Alert System-Monitor & Protect Outside Property,No Need to Replace Battery

Solar Wireless Driveway Alarm features
The Solar Motion Sensor with Wireless Motion Alert is a convenient and affordable safety / security system.
1.weatherproof outdoor solar sensor with adjustable sensitivity control.
2.The solar sensor may be placed up to a 1/2 mile from the base unit in ideal condition.
3.Alerts with light and sound when vehicles or pedestrians approach within a 30 feet radius.
4.Expandable up to unlimited solar sensors and unlimited receiver, it is perfect for home, business,
property and work site.
5.Super simple to set up. Takes only a few minutes to set up. Easy do it yourself installation.
6.Set includes four solar sensors/one receiver. Detects motion in up to 4 different zones, Low battery
indicator included.
7.Receiver can be plugged in using included AC adapter or can run on (4) AA batteries.