1, gate opener 2, Power 370W 3, Water proof/Low noise 4, rolling code 5, cellphone control GSM -key gate opener1, Inpout ... remote control, cellphone remote control (optional, no distance limitation within GSM Network area)15, Wire control with manual switch16, Electronic soft ... Waterproof function28, Easy installation29, OEM, ODM is welcomed. sliding gate opener/operator automatic sliding door opener