Aqara MCCGQ11LM Window Door Sensor ZigBee - 1PC

Aqara door and window sensor detects the open and close state of doors or windows through the distance between the sensor unit and the m-agnet. It consumes low energy. No tools required and simply peel and stick. Aqara-Hub is required to enable Aqara door and window sensor to compatible with Homekit technology.Features:* Aqara intelligent door and windows sensor for daily-security.* After turning on the alert mode when someone breaks into the door and window the gate-way will immediately alarm.* Can be used in combination with Aqara multiple intelligent products such as go home after work door and window sensors linkage Aqara wall switch automatically turn on the light.* After opening the window Aqara door and window sensor linked Aqara air conditioner partner to turn off the air conditioner Mi air purifier into standby state to help you save electricity.* Aqara door and window sensors are powered by button-batteries with a life span of up to two years.* Small size easy to install.Specifications:Item type: Aqara Window Door SensorColor: WhiteQuantity: 1PC 2PCS 4PCS 8PCS(optional)Model: MCCGQ11LMWireless-protocol: ZigbeeB-attery: CR1632Maximum detection distance: 22mmOperating temperature: -10~+50Operating humidity: 0-95%RH no condensationPackage weight: 1PC: 60g/2.11ounces 2PCS: 120g/4.23ounces 4PCS: 240g/8.46ounces 8PCS: 480g/1.05poundsPackage size: 1PC: 90*70*50mm/3.54*2.75*1.96inches 2PCS: 100*100*70mm/3.93*3.93*2.75inches 4PCS: 200*100*90mm/7.87*3.93*3.54inches 8PCS: 400*100*90mm/15.7*3.93*3.54inchesPackage list:1 * Window Door Sensor set1 * User manualNote: This product needs to be used with devices with gateway-functions