SanJie Wireless Doorbell Chime for Business and Home/Office/Store

Business Door Chime

Quick Alert for New Customers This door chime instantly alerts you when customers enter your business, ensuring you don't miss any visitors. Welcome them promptly and efficiently.

Home Security Door Sensor

Child Safety and Security Install the door sensor on doors and windows to instantly alert you if children open them. Prevent accidents and protect your children from potential dangers.

Thief Detection and Prevention Stay one step ahead with timely alerts when a thief approaches. Secure your home and family with reliable protection.

Easy and Hassle-Free Installation

Pre-paired Sensor and Receiver The sensor and receiver are already paired for seamless compatibility. Simply plug in the receiver to a standard outlet, peel off the back of the tape (or fasten it with screws), and apply it to your door or window.

Versatile and Adjustable Ringtone and Volume Options

26 Distinct Ringtones Choose from 26 different ringtones to suit your preferences. Whether you need a calming jingle or a loud alert, you’re covered.

5-Level Volume Control Adjust the volume from silent to as loud as 110dB. Set the alert volume according to your environment and needs.

Wide Receiving Range

Coverage of Up to 600 Feet (182 Meters) The door chime provides a wide coverage area, ensuring that every door and window in your space is protected. Configure different bells for different sensors to easily identify which door or window was opened.