Wireless Doorbell Chime with Door Sensor Alarm for Business - 600 FT Range, 58 Chimes, 5 Volume Levels

Product Description Our wireless door sensor chime ensures that you never miss a visitor in any room or on any floor with its 600ft open area range. This makes it perfect for home, store, and business use. The chime features 58 different melodies and 5 adjustable volume levels to suit different occasions, with LED indicators making it suitable for the elderly and hearing impaired. The system also has a memory function to retain the previously set melody and volume level, even after re-plugging it.

The door chime sensor is expandable, allowing one door chime receiver to be paired with up to 58 door sensors, or one door sensor to be paired with up to 58 door chime receivers. This means you can have different chimes for different doors or windows, making it easier to identify which one has been triggered. The installation process is simple - just plug the door entry chime receiver into a socket and paste the door sensor chime onto the door.

Our wireless door chime can be used in a variety of settings, including business, home, apartment, office, and more. We offer a lifetime customer service guarantee, with a 30-day return policy and a dedicated after-sales service team. If you encounter any issues with the product, please don't hesitate to contact us. Please note that the signal receiving range of the doorbell may be affected by the battery level, so we recommend replacing it every 12 months.

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