Smart Home Devices / Door Security-3
Hendun Smart Motion Sensor Doorbell for Businesses & Caregivers
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Category: Door Security-3

Usage & Benefits
✅ EASY, FAST, WIRE-FREE INSTALLATION The sensor effortlessly detects motion and sends a signal to the receiver. With optional 1, 2, or 3 transmitters, you can customize your setup for maximum security.
✅ SELECTABLE RINGTONES The doorbell receiver features 36 different ringtones, ranging from melody sounds to simple buzzes, to suit personal preferences. For retail use, choose from 5 welcoming songs to greet customers.
✅ WIDE RANGE With a transmission range of up to 918 feet, the motion sensor chime/alarm can effectively detect motion up to 13-26 feet away. Place the sensor in areas like a room with Alzheimer's sleepwalking elderly and the receiver in your house for peace of mind.
✅ MULTIPURPOSE This motion sensor chime can serve as a door alarm, mailbox alert, retail business welcome doorbell, cordless fall and wander monitor, and storefront entrance chime for pets. It’s suitable for indoor use and can withstand light rain.
✅ ADJUSTABLE VOLUME AND LIGHT MODE Adjust the volume in 4 stages (loud, high, middle, low) to 113-25 dB. Power is supplied by both batteries and USB for flexibility and convenience.