1).This kind of garage door opener are widely use for your store,factory,apartment and so on.You may find available items
2).Applied to the remote control garage doors and automatically controlled door extensively
3).Accords with Europen Union's latest safety standard, they are quieter, more comfortable, and safer
4).With exquisite appearance design,good steady performance,perfect quality
5).Operates steadily,ultra and with lowest noise
6).Fully electronic control,with convenient and simplely limit switch
7).Infrared protection function

Selection Accessory
8).The electrical storage device,Back-up Battery
9).Emergency external key lock
10).Manual lock
11).Photocell