One receiver can be paired with four transmitters at most, and with memory function once off power
Simply plug the receiver into a mains outlet, mount the doorbell on the place you need.
Low-power consumption design, power saved and durable
The receiver can be configured with different melodies / ringtones
High-quality voice processing technology integrates with 36 chimes and adjustment volume
Stable and reliable performance, receiver and transmitter are studied on the wireless code
Operating range of less than 200~300m in open area
Built-in music, adjustable volume, transmission signal, easy remote access
Pair transmitter and receiver
Plug the receiver into the socket, press volume button for 3s, red led light keeps on.Press the transmitter button, when receiver led flashing, pairing is ok. It will fail pairing, if you can not finish within 3s.
|Transmitter||Working voltage:1pc 12V 23A battery(included)
RF standby power:0dbm
Working range:about 200~300m
1* User Manual
1* Double Sided Sticker
1* Screw driver