Smart Wireless Doorbell for IP55 Waterproof Homes

The KERUI M523 Wireless Doorbell offers a range of features that cater to the needs of modern households. With a wireless range of up to 1000ft in open areas, this doorbell is suitable for large spaces such as warehouses, apartments, offices, and shops.

Equipped with a diverse selection of 32 melodies and 4 volume levels, users can choose the perfect ringtone and volume to suit different occasions. The doorbell's memory function ensures that the previously set ringtone and volume levels are retained, even in the event of a power outage.

This wireless doorbell kit offers two pairing modes: one allows for changing the ringtone at any time, while the other enables users to set a fixed ringtone. The kit can accommodate up to 20 doorbell buttons per receiver, providing flexibility for larger homes or commercial spaces.

The KERUI M523 Doorbell features three alarm modes: flashing light only, sound only, or a combination of both. Users can easily select the desired mode by pressing the SET button on the plug-in receiver.

Designed with IP55 waterproof protection, the doorbell button can withstand rainy weather conditions. Furthermore, the button can operate in temperatures ranging from -4°F to 144°F, ensuring reliable performance across various climates.

The doorbell's low power consumption design boasts a battery life of up to 3 years, minimizing the need for frequent battery replacements. Additionally, the mute mode allows users to avoid disturbing sleeping babies, while the LED flash light ensures visitors are not missed, even in silent mode.

The package contents include a black receiver, a black button (battery not included), and accessories for button installation, providing everything needed for a straightforward setup.

In summary, the KERUI M523 Wireless Doorbell combines a range of features, including long-range connectivity, diverse ringtone options, memory function, waterproof design, and low power consumption, making it a versatile and reliable choice for modern homes and businesses.

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