Wireless Door Chime for Business/Office/Home/Store

【Master Each Area You Care】The wireless doorbell chime has a range of up to 600ft (150m), allowing it to easily cover every door and window in your house. The door chime signal can seamlessly cross through doors or walls, ensuring you can hear it even if you are a few rooms away or on another floor. However, note that the battery level will affect the signal receiving range, and it is recommended to change the batteries once every 8 months.

【58 Melodies & 5 Volume】The wireless door chime features an impressive 58 chimes and 5 adjustable volume levels (0 dB to 110 dB), catering to your needs for different occasions. The device remembers your last melody and volume level, even after a power outage, so you don't have to reset your preferences every time.

【Expandable】Each wireless doorbell receiver can be paired with up to 20 magnetic door alarm sensors, and each sensor can add an unlimited number of receivers. This allows you to use the system with additional BITIWEND door sensors or doorbells, enabling you to install them in various locations, such as your dining room, bedroom, living room, garage, yard, or even your store and office.

【Up to 600 FT Working Range】The wireless door sensor chime has a working range of up to 600ft in open areas, ensuring you'll never miss a visitor, regardless of the size of your house or store. However, as mentioned earlier, the battery level will affect the signal receiving range, and it is recommended to change the batteries once every 12 months.

【Easy to Install and Use】Setting up the wireless doorbell system is a breeze. Simply plug the doorbell receiver into any standard outlet, and then attach the door sensor to the door or window using the double-sided adhesive tape (or screw it in place). Remember to remove the insulating paper before using the sensor.

In summary, this wireless doorbell system offers a comprehensive and versatile solution for your home or business. With its impressive range, customizable features, and easy installation, you can ensure that you never miss a visitor, no matter where they are on your property. By regularly maintaining the battery levels, you can enjoy reliable and consistent performance from this wireless doorbell system.

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