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Wireless App Control: We uses a high-end Bluetooth 5.0 chip and can easily monitor temperature and humidity data remotely on app (free downloading from App Store and Google Play). Up to 35 meters connecting distance (no obstacles) enables you to monitor temp and humidity remotely. [Not WiFi Version]
Higher Accurate Monitor: Using an accurate and sensitive Sensirion temperature and humidity sensor, it can achieve a temperature error of ±0.5℃(±1℉), a humidity error of ±5%, and refresh once per second for higher accuracy.
Data Storage Export: Support temperature data export function, record a group of data every 10minutes, can store up to 100 days of data. One smart device can be connected up to 100 temperature sensors simultaneously, and supports Android 4.3 or above, iPhone 4s or above. Available to export data in CSV format for free after registered account.
Smart Alert for Reminding :Temperature sensor uploads data to App when connecting to it via Bluetooth. You can check the maximum and minimum values of temperature and humidity on APP. Data on the APP shows red when data is beyond preset range.
Mini & Portable Design: Our wireless temperature humidity sensor is smaller than others. CR2477 battery life is about 1 year and can be replaced by yourself. Special wall stickers with built-in magnets; Space-saving and portable.

Product description

Easily monitor temperature and humidity data remotely on app via Bluetooth. Up to 35 meters connecting distance (no obstacles) enables you to monitor temp and humidity remotely. Support temperature data record and export function. Widely applied in monitoring home, office, kitchen, living room, bed room, freezers and walk-in Cooler, wine cellars, greenhouses as well as musical instruments.
Connect with APP via Bluetooth 5.0
100-days Data Record
Reliable Measurements
Battery Can be Replaced
Compact and Lightweight
Temperature/Humidity Alert
Suport to Connect Up to 100 Temperature Sensors
Bluetooth Pushes Data to APP When Back Within Range
Note:
This product is the Bluetooth version (Not Wifi version).
The history data is in the sensor for 100 days until you clear it or you change the battery.
Please turn on the Bluetooth on your phone and make sure your cellphone is closer near the device when pairing.
Please note that the connecting distance in the house normally is within 35m. If there is an obstacle in the measurement range, the measurement data may not change or cannot be connected.