GSM-KEY-DC is a good designed Garage door operator ,that can control the door through the phone calling. Garage door opener with GSM remote controllerUse your mobile phone , normal phone number to dial and control your garage door opener.Description:GSM-Key-DC is specially designed for Garage door opener.Working GSM frequency at Dual band : 900/1800MHzPowerful and lost cost device;Maximum working ...
China
ADD:Room.140,Building 2,NO.888,Jiacheng Road,Jiading District,Shanghai,Shanghai,Shanghai
TEL:86-21-51870528 13564121668