Modern Adjustable Volume Door Chime for Business and Home

Easy Installation

Just plug the doorbell receiver into any standard outlet and attach the double-sided adhesive tape on the back of the door sensor (or screw mount) to your door or window. Ensure to remove the insulating paper before using the sensor.

24/7 Lifeguard for Your Family

Stay protected around the clock with this child/home door sensor. It alerts you when an intruder opens a door, deterring break-ins. The entry alert chime activates when the magnetic sensor separates.

Adjustable Volume Control & 52 Chime Options

Choose from 5 levels of adjustable volume, ranging from 0 to 110 dB, to suit your needs. Enjoy 52 elegant music options, including the traditional "Ding Dong" and various well-known chimes. The memory function retains your previously set tune even after unplugging and replugging the device.

Wide Working Range

This wireless door open chime works up to 400 feet in open areas. The magnetic door sensor triggers the receiver immediately when the magnetic strip is separated. The receiver alerts you whenever a door or window is opened. Note that this product is not suitable for wooden doors, or windows and mailboxes with excessive clearance distances.

Mini Contact Sensor

The magnetic door sensor measures 3.0x1.0x0.60 inches, and the magnetic strip measures 1.7x0.6x0.4 inches. These compact components can be easily installed or placed anywhere indoors to provide a reliable door entry chime/alert system. Do not use in mailboxes; this product offers only volume and light alerts without a display function.