Features· . Remote Monitor Provides 24-hour monitoring, keeping track of the status of door and window via app anytime. · Push Notification /Alarm Alert Instant notification to your phone or alarm alert when door or window is opened or closed. · Alarm Records Keep record of door or window open/close in the app. · Device Sharing You can share your added sensors to your family or friends. Specification Model: MW810D Size:71×25×20mm(Main body) 36×10×17mm(Small body) Battery: LR03-1.5V/AAAX2 WiFi Type:2.4GHz WiFi Standard: IEEE 802.11 b/g/n

Material: ABS