Self-Powered Wireless Switch

Origin: Shenzhen
Model: QX-305
Power supply mode: transmitter self-generating, receiver needs wiring
Color: white/gold/gray
Type: Rebound
Number of keys: 1gang
Combination:
One to one (1 transmitter+1 receiver),
two to one (2 transmitters+1receiver);
A transmitter can control up to five receivers, and a receiver can store up to five transmitter signals.
Advantages and characteristics:
1.This doorbell does not need batteries and wiring. It is plug and play, convenient andpractical, and easy to install
2.Function: learning code
3.IP44 waterproof grade, caneffectively prevent rain intrusion, and can prevent sun and water
4.100 meters remote control distance (open space), indoordistance is about 30 meters (no partition) (this data is the obstacle
free test distance of the experimental open space, theactual distance will vary depending on the use environment and the
obstacles, please take the actual distance as the standard)
5.Applicable scene:home,esidence, hotel, villa, hospital etc.