Wireless Dog Bark Alarm Motion Sensor Doorbell With PIR Body Detection For Home Or Office, Loud 110dB Security Alert System, 1 Sensor 2 Receivers, Easy Install Burglar Deterrent
✔️ 1 Sensor + 2 Receivers, 110dB alarm, 1000 ft range
This wireless bark alarm doorbell uses a PIR motion sensor to detect activity and trigger a loud alert, making it handy for homes and small offices. Its indoor/outdoor waterproof design supports easy placement near doors or entry points.
✅ 8 doorbell chimes: 3 dog-bark tones, alarm, welcome, ding-dong, and 2 melodies
✅ 110 dB max volume for loud alerts
✅ 1000 ft open-area range (0-200 m²) for wide coverage
✅ Indoor/outdoor waterproof housing for versatile placement
✅ 1 Sensor + 2 Receivers included, expandable with extra sensors
✅ 4 volume levels to fit different spaces
💡 What is a doorbell alarm with motion sensor used for in home security? A handy tool to deter intruders and alert you to activity. - enhances entry-point monitoring for quick awareness - loud audible alerts help deter thieves - supports multiple sensors and receivers for wide coverage - indoor/outdoor ready for flexible placement