Wireless battery doorbell Trixline BELL TR B305

The Trixline BELL wireless doorbell is a great solution wherever it is not possible to install a classic wired connection. The main advantages include very easy installation, operation of the button and bell on batteries.

Key properties:

Number of melodies: 20
Sound: 70-85 db
Volume: 3 levels (low, medium and high)
Transmission frequency: 433MHz
Power supply receiver (bell): 3x AAA 1.5V
Transmitter power supply (button): 12V 23A (included in the package)
Distance: 100 -120m
Weight: 150g

Protection: IP20