... 4, rolling code transmitter 5, cellphone remote control Sliding gate opener control board1, Inpout Voltage : AC230/110V selectable2, Motor Type : DC ... easy to decay.3, Power : 150W4, Max Drive force : Max Door Weight 400kg 5, Torque : 7 Nm6, Back up battery : built ... in7, Door Speed : 16m/min8, Interruption limit: spring or magnetic9, Noise : < =56 ...