Waterproof Wireless Doorbell kit, ELEPOWSTAR Door Bell Alarm with 1000 feet Operating Range, Door Chime Alarm with 4 Volume Levels, 52 Melodies Chimes, Black (2 Buttons + 3 Plugin Receivers)
Price: $36.99
Description
【Multi-application】This unique doorbell with PIR motion sensor detector can be used for a variety of occasions: home, office, business occasions. It is not just a driveway alert, it is also wireless doorbell, you could use it as an intruder alarm, alleyway alarm, critter detector, warehouse monitor, garage and tool shed monitor, front door or walkway detection,wireless Visitor welcome doorbell.