WSDCAM Radar Detection & PIR Dual Motion Sensor, Driveway Alarm Wireless Long Range Weatherproof Battery Motion Sensor Sound Player Doorbell Alarm Outdoor Indoor, Motion Sensor Door Chime for Business

Price: $64.80
(as of Jul 17,2022 15:32:13 UTC – Details)

Radar Detection + PIR Motion Detection. This updated motion sensor alarm includes a combination of passive infrared motion detector and microwave radar sensor. Alarm is triggered only when an event is simultaneously detected by both PIR sensor and the microwave sensor. This is great for preventing false alarms.
ADJUSTABLE VOLUME & 11 RINGTONES – The motion alarm receiver with 4 levels of volume from 25dB to 110dB. You can easily adjust the suitable volume as your need. 11 Ringtones: 8 Chimes + Siren alarm + Birdsong + Mute and flash light. With 4 levels lightness for the mute and flash light mode. Wireless driveway alarm detects movement from humans, cars, and large animals
ALLOWED TO EXPAND – Each receiver can sync with 8 sensors and each sensor can add more receivers for complete coverage of your perimeter. Match different chimes with different sensors around your property to differentiate where driveway alarm wireless motion is being detected. Or you can distinguish multiple entrances by different light color of receiver, 8 sensors correspond to 8 colors
950ft LONG WIRELESS RANGE from the sensor to the receiver in the open air, long enough to put/mount the receiver as you will. Sensor detection range up to 26ft in the open air. IP64 Waterproof. Actual waterproof, not only suitable for indoor use but outdoor use
EASY TO INSTALL & PORTABLE – Wall-mounted/Self-adhesive installation for battery operated motion sensor, no wiring needed. Wall-mounted installation/Stand-up/Portable receiver, battery or USB power supply operated. You can carry the receiver as you go within 950ft from the sensor, so you will not miss any alert