Wireless Motion Sensor Doorbell - Business Entry Alert Bell

A Simple Look At Features

Easy to Install & Expandable The motion sensor can be installed on a wall or door, and the receiver can be plugged in for use. The sensor alarm can be fixed with screws or double-sided tape. Additionally, up to 20 sensors or receivers can be connected for a comprehensive security system.

Wide Wireless Distance The indoor motion sensor has a maximum detection distance of 26 feet. The wireless distance to the receiver can reach up to 500 feet. This makes it suitable for protecting areas like business front and back doors, hospital monitoring rooms, warehouses, and parking lots. When the sensor detects movement in the detection area, it promptly sends a signal and plays the alarm sound as you pre-set.

32 Ringtones & 5 Volume Levels The motion sensor doorbell features 32 unique ringtones, including alarm and doorbell sounds. Volume levels can be adjusted to five levels (0-110dB), including mute mode. Starting from the maximum volume beep, mute mode is activated for the fifth time. Similarly, for the lowest volume, mute mode is activated for the first time.

Adjustable Distance & Angle The induction alarm can rotate 360 degrees, allowing you to adjust the detection area freely for better home security.

About the Product The package includes 1 plug-in receiver and 1 motion sensor door chime (with 2 AAA batteries). The sensor supports USB power supply (DC 5V). We offer a 12-month warranty. If you encounter any issues, please include your order number and email the problem to us.