E-Ink Smart Bluetooth Thermometer

Main Features:
1. 【E-Ink screen display】You can get real-time temperature, humidity and battery power conditions easily.
2. 【Data Recording】This temperature humidity monitor can record 32000 data and upload to your cellphone via Bluetooth.
3. 【High Precision】Built-in advanced Sensirion temperature and humidity sensor, temperature accuracy: 0.1 degrees, humidity accuracy: 0.1 percent RH.
4. 【Place it Anywhere】Device is small, light and battery powered allowing it to be placed almost anywhere. Great for refrigerators, freezers, attics, bedrooms, humidors, reptiles, collectibles, greenhouse and much more.

Specifications:
Product weight: 59 g
Screen size: 1.65 inch
Temperature range: 0℉ ~ 122℉
Humidity range: 0 ~ 100%RH

Package Includes:
1 x Smart thermometer device
1 x Wall Sticker
1 x CR2430 Battery
1 x User Manual (EN)