Garage door opener, s66 has the following features: 1.Lock the door when power is off:this is our patent technology which can lock the opening door when power is offand neednt open the lock manually when power comes again. When the door movesto the closing position, the lock can open automatically and all the operationcan get normal. 2. Rolling code remote control:adopt professional rolling decoding circuit, no same codes, prevent stealingand high security. 3.Movement memory and softopening and closingcontrolled by microcomputer and needntmovement switch. The soft opening and closing can decrease the impact to thedoor and prolong its service life 4.Intelligentcheck infrared photoswitch, the position of opening and closing andmovement resistance automatically track and check theresistance changes of the whole movement to make sure the high protectionsensitivity and provide better security.Adapt the resistance changes automatically for a long time and needntmanual adjustment and maintenance. 460x290x210, 15kgs
