Driveway Alarms Wireless Outside Weatherproof - Motion Sensor Alarms System Motion Detector Plug-in Receiver Loud Chimes Security Alert Monitor System 500FT Long Range Outdoor Alarms Detection

This is the newest model FREETIM driveway alarms utilize Passive Infrared (PIR) technology that sense nearby movement using heat. It detects when vehicles, people, or even animals cross your property line. Not only can they keep you informed of your family’s comings and goings, but the alarm can alert you when there is an unwanted guest. If you want to improve home and periphery security or just have a little more peace of mind before falling asleep at night, FREETIM driveway alarm is a good option. Protecting your home starts the minute someone enters your property. A driveway alarm is beneficial,if you: ? have a long driveway ? live in a secluded or rural area ? want to be notified when someone comes up your home periphery/porch/gallery/garage ? take care for elderly or child ? monitor the mailbox door ? wanna business welcome purpos DIY for your driveway alarm. A plug-in receiver with a wireless transmission range of 1/3 mile(500ft) supports 8 sensors. A waterproof monitor sensor with 26ft monitoring range supports unlimited receivers. A receiver has 4 volume levels. A receiver has 60 Ringtones. Come on!Match different melody with different derector around your property to differentiate where is monitoring.