ITEM NAME:USB WiFi Door Window Sensor Home Security Open/Closed Alarm Magnet Detector Product Description Description: USB Power Magnetic Switch WiFi Door Window Sensor Home Security Open/Closed Alarm Detector Work with Tuya Smart, Alexa, Google Home Feature: Detects the opening/closing status of the door/window. Anti-disassembly function, push notification when the device is disassembled. Specification: Battery: CR123A 3V USB Power Supply: 5V/1A Standby Current: 27.9uA Wireless Frequency: 2.4GHz Wireless Standard: IEEE 802.11b/g/n Wi-Fi Range: 45m/147.64ft Size: Main Unit: 82 X 27 X 23mm/3.23 X 1.06 X 0.91" Sub Unit: 50 X 13 X 16mm/1.97 X 0.51 X 0.63" Note: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3mm measuring deviation due to manual measurement. Included: 1 X Door Window Sensor 1 X Manual.Included: 1 X Door Window Sensor. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Battery: CR123A 3V. 12 months Warranty.
