Features:

APP Remote Control Voice Control Timer Schedule Real-time Notification for Security History Record Share Function Product Type: WiFi Garage Door Module Rated Voltage: AC100-240V 50/6OHz WiFi Frequency: 2.412GHz-2.484GHz WiFi Standard: IEEE 802.11b/gyn Operation temp: -10℃-+40℃ Operation Range:<100m Dims: 39.2mm x 39.2mm x 18 mm Package Included: 1 x Garage Door Opener