Features:
1) Electrical restriction
2) Uses aluminum alloy guide track, operated smoothly, with lownoise
3) Bigger torque, saves more electricity, consumes 4W
4) When meeting the obstacle, it automatically reversedly moves15cm
5) International advanced coding technology is adopted in theremote
controller of open motor, coding capacity exceeds100,000,000mAh

Inner packing:
Foam plastic board and plastic bag

Outer packing:
Strong carton

Conveyance:
Qty/20' FCL: 500-750 sets
Qty/40' FCL: 1,000-1,500 sets

Door Opener (V8)