Product Introduction
This product is a smart doorbell which is unlike the traditional wireless
doorbell. It is simple and easy to operate, has stable transmission signal,
fit for apartment, villas, home, hospital and many other places.
This product is according to the rules of the frequencies using of our
country. It won’t produce harmful electromagnetic interference.
Please carefully read the use manual to correctly grasp the installation,
operation methods.
Features
1. simple design, elegant, chic style;
2. ultra-low-power design, energy saving and sustainable use
3. 300 m long distance remote control, stable signal;
4. 36 polyphonic ring tones for optional;
5. Adjustable indoor ring volume.
Technical parameters
Technical parameters
Indoor receiver
Outdoor transmitter
Voltage Range
AC
：
110V-220V
DC12V
23AAlkaline
batteries*1
Operating temperature
－
10
℃
－
55
℃
－
20
℃
－
65
℃
Transmission distance
300 meters in open area
Operating Frequency
433.92MHz±200KHz
Volume
25
－
110dB
Power
0.1W
