Wireless Doorbell Kit with Long Range and Multiple Chimes, 1 Button 2 Receivers, Black

Waterproof Doorbell: This battery-operated doorbell features an IP55 dustproof and waterproof rating, allowing it to withstand harsh weather conditions from -22°F to 158°F (-30°C to 70°C). The excellent materials used in its construction prevent interference and ensure reliable performance even in extreme temperatures.

Convenient Battery-Powered Receiver: The doorbell receiver is powered by 3 AAA batteries (included), eliminating the need for a wired electrical outlet and the requirement for professional installation. This makes the doorbell easy to set up and use in any location.

55 Chimes and Memory Function: The ready-to-use receiver comes with 55 different ringtones, including a Christmas song, and 5 adjustable volume levels ranging from silent to an impressive 110 dB. The built-in memory chip ensures that the doorbell remembers your last volume and melody settings, even after a power interruption, so you don't have to reset it.

Ultra Long Wireless Range: The doorbell boasts a reliable wireless signal coverage of up to 1,300 feet (400 meters) in unobstructed space. Its remote control and penetrating power allow it to function without interference from other home electronics, providing a superior user experience. The transmitter's battery life can last up to 3 years, further enhancing the convenience of the system.

Extendable Door Bell System: With the ability to support up to 64,000 learning codes, the doorbell system can be expanded by adding multiple receivers and transmitters of the same model. This versatility allows you to customize the system to suit the needs of your home, office, store, or business.

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