Bluetooth WiFi thermometer-hygrometer with thermal sensor, ideal for home and greenhouses, with remote control app and alarm.

High-precision sensor: This indoor Wi-Fi thermometer-hygrometer is equipped with a high-precision sensor, providing accurate and reliable temperature and humidity data. Temperature sensor: -10°C to 55°C; humidity sensor: 0% RH to 100% RH. Temperature accuracy: ±3°C; humidity accuracy: ±3% RH. Updates every two minutes for increased accuracy. (Compatible with 2.4 GHz Wi-Fi, not compatible with 5 GHz). Voice control for third-party platforms: This Wi-Fi thermometer-hygrometer can be used as a temperature and humidity data source for Tuya Smart, Smart Life, Amazon Alexa, and Google Home. Get the temperature with a simple voice command, for example: "Alexa, what's the temperature here?" Using this function requires a universal infrared remote control or a Wi-Fi switch. Remote monitoring and alarm: This Wi-Fi thermometer-hygrometer sensor operates in dual Wi-Fi + Bluetooth mode. By connecting to your home Wi-Fi network, your smartphone or tablet allows you to remotely monitor indoor temperature and humidity from anywhere, at any time. Wireless temperature and humidity sensor. As soon as the set temperature and humidity values are exceeded, your phone triggers an alarm. Recording and exporting historical data: The Wi-Fi room thermometer with hygrometer records changes in temperature and humidity. It makes it easier to keep you informed of recent variations. Via the mobile app, you can view data from the last 24 hours, 7 days, or 30 days. The data can be exported in CSV format for a better understanding of indoor climate variations. Take appropriate measures. Mini indoor and outdoor thermometer: This smart thermometer with a humidity sensor measures 70 x 25 x 20 mm. The temperature sensor can be placed directly on a table or mounted on the wall. Being cordless, it's more convenient and aesthetically pleasing. This mini thermo-hygrometer is small enough to fit inside flower pots, terrariums, or other small spaces. Thanks to its energy-efficient design, you can use it for up to a year without frequent battery changes. [Dual Wi-Fi + Bluetooth Mode]: Faster network connection. The connection speed is twice that of Wi-Fi alone. [High/Low Temperature Alarm]: Your phone alerts you if the set temperature exceeds the desired level. [High/Low Humidity Alarm]: Your phone alerts you if the set humidity level exceeds the desired level. [Real-Time Monitoring]: Powered by two AAA 1.5V batteries (not included). Low power consumption. Battery life of approximately one year with default system settings. Data update frequency: 1 to 120 minutes, adjustable according to your needs. The lower the value, the shorter the battery life. Product specifications: Dimensions: 70 × 20 × 25 mm Packaging dimensions: 90.5 × 39 × 36.5 mm Unit weight: 24 g Material: ABS Power supply: 2 x 1.5V AAA batteries (not included) Wi-Fi: 2.4 GHz IEEE 802.11 b/g/n Temperature measurement range: -10°C to 55°C Temperature accuracy: ±0.3°C Humidity measurement range: 10% to 99% RH Humidity accuracy: ±3% RH