Tuya Temperature Humidity Sensor WiFi Home Security Smart Alarm Detector, 501 Original

WiFi Temperature Humidity Sensor USB Powered Wireless Tuya APP Smart Alarm Detector Home Security SystemSpecification:Sense the temperature and humidity, an alarm will be issued if abnormal.Battery Powered: CR123A X 2 (NOT Including)External Power Supply: Mini USB, 5V 1AWireless Type: 2.4GHz, 1T1RProtocol: IEEE 802.11b/g/nSpeaker Sound Intensity: 85dB-105dBWorking Temperature: 0-40℃Operating Temperature: 0°C~40°C (32°F~104°F)Working Humidity: 20%~85%Storage Temperature: 0°C~60°C (32°F~140°F)Product Size: 68 X 68 X 30mm/2.68 X 2.68 X 1.18\\\"Product Weight: 72gPacking Size: 85 X 95 X 50mm/3.35 X 3.74 X 1.97\\\"Package Weight: 82gNote: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!Please allow 1-3mm measuring deviation due to manual measurement.Package Content:1 X Temperature Humidity Sensor 1 X Manual