-Meccanixity Doorbell is a smart 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. It will not produce harmful electromagnetic interference.
-Please carefully read the use manual to correctly grasp the installation, operation methods.?
1. Simple design, elegant, chic style.
2. Waterproof transmitter, longer service life.
3. Optimization of circuit design, power saving and durable.
4. Ultra-low-power design, energy saving and sustainable use.
5. 280-300 meters long distance remote control, stable signal.
6. 52 Chimes Songs for optional.
7. Adjustable indoor ring volume.
8. High quality ABS flame retardant material, green environmental protection.
9. Expandable, easy to add additional transmitters or receivers.
Product Name: Wireless Doorbell?
Material: ABS(shell), Electronic Parts
Internal Sounds: 52 Chimes
Plug Type: US Plug
Voltage of Plug-in Receiver: AC 110V-130V
Transmitter Power: 12V(1x23A Battery, Included)
Transmitter Power Consumption: Less Than 10mW??
Transmission Range: 280-300 Meters/918 Feet to 984 Feet
Transmission Frenquency: 443Mhz
Sound Volume: 25-110dB
Waterproof Grade: IP44
Transmitter Body Size: 71mm x 44mm x 16mm(L*W*T)
Receiver Body Size: 80mm x 80mm x 28mm(L*W*T)
Net Weight: 177g??
2 x Wireless Doorbell Receiver
1 x Trasmitter
1 x User Manual
1 x Adhesive