Xiaomi Mi Door and Window Sensor 2

Gross depth (mm): 72 | Gross height (mm): 25 | Gross weight: 0.055 | Gross width (mm): 75 | Net weight: 0.046 | Packing quantity: 120 | Paper/Pasteboard: 7 | Plastic (No PET): 2.00 | Tare weight (kg): 0.009 | TI weight (kg): 0.01 | Volume (m3): 0.000135 | Classification of battery: CL126:NE:2016-12-09 | Composition of battery: CL127:KT:2016-12-09 | Type of battery: Accumulator | Embeeded battery: Yes | WEEE tax: Yes | WEE classification: CL109:5:2017-04-01 | Operating temperature (T-T): -10°C to 50 | Producer product name: Mi Door and Window Sensor 2 | Technical features: Magnetic induction sensor determines open or closed status. After connecting to Bluetooth Gateway, view the device status from your smartphone anytime, anywhere. Connects to other smart devices in your home via the Mi Home/Xiaomi Home app. | Operating relative humidity (H-H): 0–95 | Gross depth master carton: 325 | Gross width master carton: 255 | Gross height master carton: 300 | Net weight master carton: 6.6 | Tare weight master carton: 0.249 | Palette Qty: 8280 | Producer: Xiaomi | Warranty: 24