SanJie Wireless Door Entry Chime for Business and Home/Office/Store

From its establishment in 2015, SanJie has been determined to build a brand enterprise of security products. Until now, we have offered a full range of home/business products and helped millions of people from all around the world, gaining the trust of our customers in a professional way.

At SanJie, we strive to further development and encourage innovation to change the lives of our customers and make the world better. Our products, including Wireless Door Chime, Motion Sensor & Doorbell, Door Alarms for Home Security, and New Pager, are designed to enhance the lives of our customers.

The Wireless Door Chime, for instance, is a versatile product that can be used in both business and home settings. It alerts you when a customer enters, so you don't have to worry about missing any of them, and it can also be used to alert you when children open the door or window, preventing them from sneaking out or encountering danger.

The installation of the door chime is easy, with the door sensor and receiver already paired. Simply plug the receiver into a standard outlet, peel off the back of the tape that came with the door sensor (or fasten it with screws), and stick it to the door or window.

The door entry alert is equipped with 26 kinds of ringtones of different styles, and 5 levels of volume adjustability, from silent to noisy (0-110 db), ensuring that you don't have to worry about not hearing the sound. The receiving range of 600Ft/182m is large enough to cover every door of a house or store, and you can configure different bells for different sensors to know exactly which door or window was opened.

In addition to the Wireless Door Chime, SanJie also offers a range of other products, such as the Toddler Door Alarm, Door Alarm with Remote, Motion Sensor Doorbell, Wireless Doorbell, and WiFi Caregiver Pager. These products are designed to cater to the diverse needs of our customers, providing them with comprehensive security solutions.

At SanJie, we are committed to providing our customers with the best shopping and using experience. We partner with Amazon Logistics to ensure quick delivery of our products to your home within 1-2 days, and we also offer a 30-day refund service. If there are any quality problems with our products, please feel free to contact us, and we will do our best to address your concerns.

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