Features:

• IP65 dustproof/waterproof, suitable for indoor and outdoor use: The outdoor thermometer is IP65 dustproof and waterproof, allowing it to work safely even on rainy days. It's easy to use, lightweight, and portable. Perfect for kitchens, bathrooms, greenhouses, refrigerators, guitar racks, humidors, attics, basements, and crawl spaces.
• More Sensitive to Temperature and Humidity: With the built-in industrial Swiss Sensirion sensor, you can expect greater accuracy up to ±1.8%RH, ±0.2℃, with a faster and more accurate 4sec sampling interval to always keep an eye on the temperature and humidity in your living environment.
• Supports data export: A 120m connection distance (without obstacles) allows you to quickly and clearly view temperature and humidity by year, month, day, or hour. Enjoy up to 68 days of onboard data storage (unlimited cloud storage when a SwitchBot Hub is added). Data can be exported as a .csv file for more in-depth analysis of your environment. Supports multiple data calibration methods.
• Compact and durable: The wireless indoor/outdoor thermometer has a simple and compact design, with a lanyard so you can hang it anywhere. Thanks to its low energy consumption, you can use it for up to two years, and you won't need to replace the replaceable batteries often.
• Smarter push notifications (SwitchBot Hub required): The hygrometer now supports dew point and VPD measurements with absolute humidity, as well as classic temperature and humidity measurements that can be used as Scene conditions. When a preset value is exceeded, our app can trigger a notification so you can respond in real time to changes in your freezer, wine cellar, instrument cabinet, attic, basement, crawl space, reptile tank, terrarium, and much more.