Lowest Price?? Bluetooth Thermo-Hygrometer | Digital High-Precision WiFi Temperature and Humidity Meter

Bluetooth Thermometer Hygrometer TESSAN - Digital High-Precision with Wi-Fi Hub, Compatible with Alexa/Google Assistant, for Rainy Season, Heatstroke Prevention, Reptiles, Babies
Sale Price: ￥3,399

Brand: TESSAN
Battery Description: No batteries required as it connects to the Wi-Fi hub for use.
Upper Temperature Rating: 60 Celsius
Temperature Accuracy: 0.2℃
Temperature Reading Accuracy: ±0.2℃
Manufacturer: TESSAN
[High-Precision Sensor] This compact Bluetooth thermometer hygrometer boasts high accuracy of ±0.2℃ and ±1.8%RH. It acquires temperature and humidity data every 6 seconds and displays the average value in the app every hour. (Note: Supports 2.4GHz Wi-Fi only)
[Alert Notifications] When used with the Wi-Fi hub, you can receive app notifications if the temperature or humidity deviates from pre-set values. You can check the temperature and humidity on your smartphone even when you're out. Provides peace of mind for monitoring the elderly, children, and pets.
[Smart Home] Integrates with Alexa and Google Assistant, allowing you to check indoor conditions via voice commands. You can know the room's temperature and humidity even when your smartphone is not readily available.
[Applicable Places] Comes with a hanging strap, making it versatile for various locations. Useful for managing living rooms, bedrooms, greenhouses, houseplants, reptiles, fish tanks, aquariums, wine cellars, musical instruments, and many other scenarios.
[Data Storage and Export] Stores 2 years of historical data, displays temperature and humidity graphs in the app, and allows data export after registering your email address.

Wi-Fi connection function confirmed to be working. The battery appears to be a test battery, so you can replace it yourself. It is in very good condition, but there may be oversights. There may be age-related changes in functionality, scratches, or scuffs. As it has been previously owned, it is being offered at a low price as a junk item. Please be sure to check the profile section before purchasing. Only those who understand and agree to the terms of personal sales and flea markets should purchase.