WIFI indoor temperature and humidity sensor, hygrometer, thermometer with LCD display, compatible with Alexa and Google Assistant Description The intelligent humidity and temperature detector comes with a high quality housing, which is wear-resistant, durable, not easy to break. The WiFi humidity meter allows users to check temperature and humidity through mobile phones, convenient to use. The wall mounted temperature sensor is easy to install with screws and tapes, not taking much effort. The smart thermometer has accurate measurement, suitable for different environments. The temperature and humidity sensor features low power consumption, ensuring a long service life. Specification: Communication Mode: 2.4G WiFi. Operating temperature: -10~+55, 0~100% RH. Power supply: DC 4.5V (3 AA batteries, not included). Size: 64x64x28mm. Color: White. Package included: 1 * Humidity and Temperature Detector 1 * manual..You'an store products