Product features:
- Modern, subdued design.
- Simplicity of use! Just plug the bell plug into the contact.
- The transmitter (bell button) requires battery power (12V 23A).
- Doorbell range up to 20 meters.
- 60 melodies and up to 5 volume levels (including the ability to mute)
- Waterproof: IP44
- Operating frequency: 433.92MHz (does not interfere with other devices)
- Mounting elements included! (3M double-sided tape and screws)
Specification - receiver (doorbell):
- Material: Plastic
- Power Supply: 3x 1.5V AA battery (not included)
- Bell dimensions: 6.5 cm x 2.4 cm x 9.5 cm
- Color: black
Specification - transmitter:
- Material: Plastic
- Power supply: 12V 23A battery (built-in - included)
- Range: up to 20 meters (in open space)
- Transmitter dimensions: 5.1 cm x 2.0 cm x 7.5 cm
- Color: black