Tuya Smart WiFi Temperature & Humidity Sensor Indoor Thermometer Hygrometer Monitor Work With Alexa Google Assistant

Battery Included：No High-concerned chemical：None Electronic：NO Data Record：Yes Theory：Thermometer Hygrometer Display Type：Analog Power Type：Aaa Battery Certification：CE Model Number：TH02 Origin：Mainland China Max Measuring Temperature：50°C - 69°C Style：Standing and Wall Hanging Brand Name：FENG BIRDS Is Smart Device：Yes Use：Indoor Power Source：Aaa Battery Display Size：1.9 Inches & Under Wireless Protocol：WiFi,Bluetooth WiFi Support：2.4G IEEE 802.11 b/g/n Smart Home Platform：Tuya Input Voltage：DC3V LR03*2 Temperature Measurement Range：- 10 ℃~55 ℃ Temperature Accuracy：± 0.3℃ Humidity Measurement Range:：10%~99% RH Humidity Accuracy：± 3% RH Size：70*20*25mm WiFi Version：Works with WiFi Router Directly.No Need Gateway.

Battery Included: No High-concerned chemical: None Electronic: NO Data Record: Yes Theory: Thermometer Hygrometer Display Type: Analog Power Type: Aaa Battery Certification: CE Model Number: TH02 Origin: Mainland China Max Measuring Temperature: 50°C - 69°C Style: Standing and Wall Hanging Brand Name: FENG BIRDS Is Smart Device: Yes Use: Indoor Power Source: Aaa Battery Display Size: 1.9 Inches & Under Wireless Protocol: WiFi,Bluetooth WiFi Support: 2.4G IEEE 802.11 b/g/n Smart Home Platform: Tuya Input Voltage: DC3V LR03*2 Temperature Measurement Range: - 10 ℃~55 ℃ Temperature Accuracy: ± 0.3℃ Humidity Measurement Range:: 10%~99% RH Humidity Accuracy: ± 3% RH Size: 70*20*25mm WiFi Version: Works with WiFi Router Directly.No Need Gateway.