Smart Wifi Door Magnetic Detector Wifi Door and Window Sensor Door Magnetic Switch Alarm Anti-Theft

Using ultra-low power consumption program control processing technologyIllegal door opening alarmDoors and windows not closed real-time reportSupport , Android systemFIFI standard IEEE802.11b\/g wireless standarWorking voltage: 3V (not including 2 AAA alkaline batteries)Quiescent current: 30AWorking current: 35mA;Wi-Fi: IEEE 802 11b 2.4GHzWorking environment: -10C-50C (14F-122F)Colour:WhiteMaterial:ABSPackage Contents:1 x Transmitter1 x Magnetic StripeOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.