External ABS Automatic Roller Shutter Door Controller Anlin China Supplier

Can be fitted with safety accessories anti-theft alarm system , greatly enhance the safety and greatly improving the anti-theft performance
Add safety edge can rebound when meet obstacle
Add infrared sensor can stop when meet obstacle
Add safety edge and alarm system can sounds when door is opened by thief AC roller shutter motor multifunction controller
Can be fitted with safety accessories , greatly enhance the safety and greatly improving the anti-theft performance