Smart Home Door Magnetic WiFi Remote Alarm Reminder

Overview:When leaving home, it will push a notification message to you when the door/window opens or closes, so you can discover the intruder in time. Furthermore, you could share the device with your family members and track the history of sensor activities.Specifications:Input voltage: Dc3v LR03Quiescent current: ≤ 10uAAlarm current: ≤ 160mALow voltage: ≤ 2.7VWiFi:802.11b/g/nMagnetic control distance: ≥ 15mmWorking temperature: - 10-50cWorking humidity: Maximum 95% RHSize information:Size: 70 * 20 * 16mmColor box size: 75 * 22 * 18mmNet weight: 65gGross weight: 70gPackage Content:1 * Alarm Reminder