Jinvoo WiFi Curtain SwitchWall Touch Panel SwitchSmart Life-Jinvoo Smart APP Remote ControlCompatible with Alexa-Google HomeMotorized Roller Blinds Shutter Switch-Black1 Pack-

SM-SW102-C Wi-Fi SM-SW102-C 120 x 74 mm curtain switch Power supply: AC100V-240V = 10% 50Hz Working temperature: 0°C~80°C Switch load power: 0-400W Standby power consumption: ?0.5W Relative humidity: 10% to 93% (non-condensing) Control: touch, application, brightness memory function Connection: N (neutral gear), L (line), L1 control (open circuit), L2 control (closed), GND (If there is no GND, no need to connect.) Product specifications: (120 * 74 * 39) mm, (4.7 * 2.9 * 1.5) in Wi-Fi standard: 802.11b/g/n, 2.4GHz Wi-Fi save mode: WEP, WPA / WPA2 Application: iOS / Android