Doorbell KINETIC, 58 melodies, 100m, 230V, white

Modern wireless doorbell with a button powered by kinetic energy (no batteries or power connection required)

Technical data:
58 different melodies,
Working radius up to 100m,
Voltage 110-240V AC, 50/60Hz
Operating frequency 433MHz
LED indicator on the receiver
4 functions - ring + steady LED, ring only, flashing LED only, ring only + flashing LED,
Doorbell humidity class IP20; bell button IP44,
The doorknob is kinetic, no batteries required.
Color: white