Linbell Self-Powered Doorbell is a creative plug-in wireless doorbell, which is easy to install, requires no wiring and no battery replacement. G4 is more progressive than G2 for the smaller receiver size, adjustable volume and door identify via ringtone, as well as power off memory.
|Transmitter Size||83 mm*46 mm*20mm|
|Transmitter Needed Strength||＜5N|
|Transmitter Standby Power Consumption||0W|
|Transmitter Lifespan||＞200 thousand times|
|Receiver Size||83 mm*48 mm*23.5mm|
|Receiver Wireless Distance||About 60m(open area)|
|Receiver Standby Power Consumption||0.25W|
|Receiver Voltage||110V-240V AC|
|Receiver Plug||US,UK,EU,Chinese Version|
|Receiver Max Volume||100dB|
|Receiver Adjustable levels of volume||4 levels|
Stick or install the transmitter anywhere you like.
One receiver to multiple transmitters.
One transmitter to multiple receivers.
Programmed with 36 types of ring tones and 4 levels volume. Unique power off memory function is able to restore your tunes setting when a power cut happens.
Converting the kinetic energy of the switch actuation into a voltage pulse, powering an RF transmitter and sending signals to the receiver.
The evaluation board contains a connection unit for RS232 to USB, one reset key, and one buzzer.