Wireless doorbell with 433MHz receiver X-10-BK

The product is a wireless doorbell with a receiver. It is easy to use and
install and can be used not only at home but also in other places such as
offices and hotels. The doorbell is weatherproof and works up to 300 meters.

Specifications you need to know:

1. Type: electric bell
2. Receiver power supply: AC 230V 50Hz
3. Transmitter Power Supply: Powered by 1 x 23A 12V battery
4. Music selection: you can choose from 55 polyphonic sounds.
5. Range: Works up to 300m, but may be less if there are obstacles.
6. Waterproof: It has an IP55 rating, which means it can withstand weather,
dirt and dust particles.
7. Volume: The volume can be adjusted in 5 levels and can reach 110 dB.

In addition, the doorbell has a function that allows you to adjust the melody
according to the location or your mood. The volume is adjustable, so suitable
for houses and apartments of all sizes. It has a blue backlight that flashes
during calls, which can be useful for the elderly or those with hearing
impairments.

It won’t interfere with other devices, so it’s safe to use. In addition, the
doorbell is easy to assemble.

Included in the purchase:

* Transmitter
* Receiver
* Transmitter mounting elements