... 1, sliding gate control board 2, DC motor 3, Pedestrian mode 4, rolling code transmitter 5, cellphone remote control Sliding gate opener control board1, ... Wire control with manual switch16, Electronic soft-start17, Auto-reverse function , and the reverse force is adjustable18, Terminals for flashing ... , Gear case made of aluminum alloy27, Pedestrian mode28, Easy installation29, OEM, ODM is welcomed.