Smart Wireless Door Chime Alarm with Sensor for Business and Home

[Intuitive and Effortless Installation] Installing our door chime is a breeze. Simply plug the receiver into any standard outlet, and use the double-sided adhesive tape provided to attach the door sensor to your door or window. No complicated wiring or professional installation is required. Just remember to remove the insulating paper from the sensor before use.

[24/7 Lifeguard for Your Family or Business] This child and home door sensor alerts you instantaneously whenever a burglar tries to open your door, helping to deter break-ins. The entry alert chime activates when the magnetic sensor separates, ensuring the safety and security of your business premises. The sensor immediately detects any entry, triggering an instant alert to notify you of their presence.

[Extensive Coverage Area] Our wireless door open chime boasts a wide coverage area of up to 1000 feet, making it ideal for businesses of all sizes. Whether you manage a small storefront or a large commercial space, the wireless technology ensures that you receive alerts promptly, regardless of your location within the premises. Say goodbye to missed entries or unnoticed visitors.

[Customizable Alerts and Adjustable Volume] Enjoy 55 elegant tunes, from the traditional "Ding Dong" to various well-known chimes, including "We Wish You a Merry Christmas." With 5 adjustable volume levels ranging from 0 to 110 decibels, you can set the perfect volume for your environment. The built-in memory function remembers your last setting and tune, ensuring you don't lose your custom preferences after a power failure.

[Scalable Doorbell Chime System] The door chime is designed to aesthetically fit all types of homes and offices seamlessly. With up to 64,000 learning codes, you can easily expand your door chime system by adding multiple receivers and transmitters of the same model.