Wireless Doorbell with 1300 Ft Range, 2 Buttons, 56 Melodies & 5 Volume Levels

Focusing on the needs of our customers, AVANTEK is committed to delivering top-notch wireless doorbells, allowing you to live simpler than ever before. We strive to ensure every customer is satisfied with our business.

The AVANTEK doorbell boasts an ample selection of 52 melodies, enabling you to customize each transmitter with independent ring tones and say goodbye to the guesswork of which door is having a visit. Always greet your visitor on time.

With IP55 weatherproof protection of the transmitter, this wireless doorbell is guarded against rain, dust storms, or extreme temperatures, ensuring it can withstand various harsh weather conditions.

The built-in 230 mAh CR2032 lithium battery of the button has an extensive 3-year lifespan, saving you the hassle of having to buy and replace batteries all the time.

Adjust the volume through its 5 levels of 0–115 dB to meet your needs. In mute mode (0 dB), your sleeping baby won't be disturbed.

Every time you turn on the device, it remembers your previous melody and volume level - even after a power outage, providing a convenient and easy-to-use design for an enhanced user experience.

Never miss any visitors. Visit the Store Wide Coverage for Full Home. Explore more AVANTEK doorbells. Visit the Store About AVANTEK.

The wireless doorbell kits and accessories offered by AVANTEK include the DB-21, CR-1, RB-1, CB-11, D-3B, CB-21, and BA-11 models, each with varying components, wireless ranges, power sources, volume levels, ringtones, and additional features.

The DB-21 kit, for instance, includes 1 receiver and 2 push buttons, with a wireless range of 1300 feet, 5 volume levels (0-115 dB), 52 ringtones, and a waterproof push button. It also features a memory function that remembers your last settings.

Customers have rated these AVANTEK products highly, with the D-3B and CB-21 kits both receiving 4.7 out of 5 stars from thousands of reviews.

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