Tuya Smart WiFi bluetooth 5.0 Temperature and Humidity Sensor Temperature and Humidity Tester Works with Alexa Google Ho

Specifications Type WiFi bluetooth temperature and humidity MeterMaterial ABS plasticPower supply DC 5V Type CBackup Battery 3 x AAA Not included Protocol bluetooth 5 0Wireless Range 50m ideal conditions Wi Fi Supports 2 4Ghz 802 11 b g nOperating Temperature 20℃ 85℃ 4°F 185°F Operating Humidity 0 95 Temperature Accuracy ±0 3°C ±0 5°F typical 0 5°C ±0 9°F max Humidity Accuracy ±2 typical ±5 max Button Yes x1 Led Yes x1 Size 75 75 x 25 25mmPackage included 1 x WiFi bluetooth temperature and humidity Meter Not included battery 1 x Back clip1 x Type C cable1 x User manual