Product parameters：

Wireless doorbell controller

Product parameters:

Product Features:

315M, 433M and other optional frequency point, directional design, Both AC and DC power can work well, a variety of music is available, a variety of optional flash modes are available,

AC doorbell power loss: static state current, dynamic operating current, less than 70 mA;

DC doorbell Power loss: static state current less than 500 mA and the dynamic current less than 100 mA

Technical parameters:

Rated voltage:DC3V or Electricity

Safety specifications: CCC,CE

Voltage frequency: N/A

Environmental requirements: ROHS

Storage environment: -10℃~75℃

cost characteristic: Cost is very competitive

environment for use: -10℃~70℃

characteristic parameters: Communication distance: more than 200 meters

Techniques:

1.315M,433M RF

2.Battery management and low-power loss design

3.Voice Programming

Memo:

The shape of the controller can be customized according to customer requirements, and we also can assemble and ship for finished goods per the demands of customers.