الوصف

Can be replaced with ordinate rolling door motor, no need to disassemble the side board, and convenient installation.

With electrical storage device, batteries is for the generic product（4～4.5AH/*2V*2WH）.

An external lamp( power **0V),if the mains supply is stopped, rolling door machine can also switch properly dozens of times.

Use **3HZ frequence, high confidentiality, one key to proofread the code, convenient to control.

Distance for remote control: *0M±*0%,intelligent learning code function, can resist interference strongly.

Mechanical limit stroke, convenient to adjust, and positioning accurately.

Infrared protection function.