58 different melodies on the wireless doorbell
Volume adjustment - 5 levels (25-85dB)
4 modes – ringing, flashing light, ringing + flashing light, ringing + steadily lit light.
LED indicator on both the clock and the clock button
The place of the covered name tag on the dial
Protection class IP55 for the bell button, IP20 for the clock.
Fixing the bell button and doorbell with self-adhesive tape or fixing holes
Color - white
Signal range in open space: 250 m
transmission frequency: 433 MHz
Power:
bell button: 1x 3V (CR2032) battery (included in the set)
doorbell: 230V
Operating temperature: -10°C to +40°C
It is possible to pair 6 bell buttons with one door bell and vice versa.

Open the battery compartment cover of the new transmitter and remove the insulating tape from the 3V CR2032 batteries. Observe the polarity of the batteries! Choose the location of the clock button so that the working area is free of obstacles in relation to the receiver, otherwise the working area of ​​the equipment will be reduced. The clock face is weatherproof, but still choose an area protected from precipitation and direct sunlight.
Use the melody button to select and change the melody. The melody selection is saved automatically when the melody ends. Adjust the volume from the volume button. Press the multifunction button to select the ringtone mode.
The learning function allows you to pair door bells and buttons with one set. In this way, several bell buttons can be used to operate one door bell or vice versa. Press the multifunction button on the doorbell to set new transmitters. Then press the bell button 30 times within 2 seconds until the buzzer starts. To delete the transmitter from the doorbell memory, hold down the multifunction button for 10 seconds.