The RECS DoorBell call button is a lightweight rectangular call button that can be purchased separately for the DoorBell set if you need to serve more than 1 door or gate. You can connect several call buttons to one set.
RECS Wireless Doorbell Kit is a convenient and fast solution for communication between a house and a front door. Thanks to the wireless doorbell-receiver communication, the kit does not require additional installation expenses. It has a high degree of water resistance IP55 and a wide range of operating temperatures from -30 to + 70 ° С, which allows it to work correctly outdoors, indoors, and in rooms with high humidity.
The call button is completely sealed, powered by a single A23 12V battery. The button can also be mounted on a horizontal or vertical surface, using double-sided tape or with an additional fastening on 2 self-tapping screws from the installation kit included.
How the RECS DoorBell call button works
The electronic circuit was developed by the RECS laboratory based on the American ATMEL microcontroller with a 433 MHz frequency synthesizer and a power of 10 milliwatts. The working principle of the kit is extremely simple. It's enough to gently touch the blue rubberized button for a call. When you press the blue call button, a blue frame lights up on the receiver around the front bell and the melody sounds.