Driveway Alarm- HTZSAFE 1/2 Mile Long Range Outdoor Weatherproof Solar Wireless Motion Sensor&Detector-Portable Receiver Has Long Last Backup Battery- DIY Security Alert System for Home&Property

Solar Powered No Need Replace Batteries – The solar wireless driveway alarm system includes the solar powered driveway sensor and the functional portable receiver. The out of doors weatherproof motion detector is powered by built-in rechargeable battery and will be charged by the solar panels even on rainy and cloudy days.
Fully Expandable System – Expandable up to 4 motion sensors and unlimited receivers for complete coverage of your property and match different melody with different sensors to differentiate where motion is being detected(Such as the melody for the driveway alert is “Driveway”,and for the backyard alert is “Dog Barks”). The plug-in receiver has built-in rechargeable battery which can work even though AC power goes out. It has 35 optional melodies and 5 adjustable volume levels.
1/2 Mile Long Wireless Range – Both the solar motion detector and plug-in receiver pick up alarm signals up to 1/2 mile long range away(actual range will vary depending on the local terrain), this can be a great solution even you have a large perimeter or property to monitor.
70-Ft Long Motion Detection Range – The solar motion detector will detect moving people or vehicles from 25 feet to 70 feet in front of it. It has 3 adjustable sensitivities( Low=25ft; Medium=50ft; High=70ft), ideal for driveways, walking paths,yard,garage,gate,pool and anywhere of your out of doors properties you need to be alerted.
Super Easy To Install – Able to work right out of the box,plug and play system. Plug the receiver into the outlet and place the solar motion detector to walls,fence posts,trees,or every other surface. The installation time will also be as low as a couple of minutes.