Rolling Door Motor - 12v 4-4.5ah Battery Powered, Convenient Installation & Remote Control Up To 50m - High Confidentiality, Infrared Protection, Mechanical Limit Stroke Adjustment

We are engaged in exporting an excellent quality Rolling Door Motor to our valuable clients in Foshan, Guangdong, China.
Can be replaced with ordinate rolling door motor, no need to disassemble the side board, and convenient installation.
With electrical storage device, batteriesais for the generic producti 4i 4.5AH/12V-2WHi .
An external lamp(input power 220V),if the mains supply is stopped, rolling door machine can also switch properly dozens of times.
Use 433HZ frequence, high confidentiality, one key to proofread the code, convenient to control.
Distance for remote control: 50MA 10%,intelligent learning code function, can resist interference strongly.
Mechanical limit stroke, convenient to adjust, and positioning accurately.
Infrared protection function.