SwitchBot IP65 Indoor Outdoor Hygrometer Thermometer Wireless, 100m Bluetooth Range, Refrigerator Thermometer, Dewpoint/VPD/Absolute Humidity Sensor, Free Data Storage Export, 2 Years Battery Life

IP65 dustproof/waterproof, suitable for indoor and outdoor use: the outdoor thermometer is IP65 waterproof and dustproof, and can work safely even in rainy days. They are easy to use, lightweight and portable. Perfect for kitchens, bathrooms, greenhouses, refrigerators, guitar cases, humidifiers, attics, basements and wasps. MORE TEMPERATURE & Humidity Sensitive: Thanks to the integrated Swiss Sensirion industrial sensor, you can count on higher accuracy of up to ±1.8% RH, ±0.2°C, with a faster and more accurate 4 second sampling interval to always monitor the temperature and humidity in your living environment. Support Data Export: 100m connection distance (without obstacles) allows you to quickly and clearly display annual, monthly, daily or hourly temperature and humidity. Up to 68 days of on-board data storage (unlimited cloud storage if you add SwitchBot Hub). Data can be exported as a csv file for deeper analysis of the environment. Supports different data calibration methods. COMPACT & DURABLE - The indoor and outdoor wireless thermometer features a simple and compact design, with an attached lanyard that allows you to hang it on anything. Thanks to the low power consumption design, you can use it for up to two years, and you do not need to replace removable batteries frequently. Smarter Push Notifications (Hub witchBot required): The hygrometer supports dew points, VPD, absolute humidity, temperature and humidity readings that can be used as phase conditions. When a preset value is exceeded, our app can send a notification alert to allow you to react in real time to changes in the freezer, basement, toolbox, reptile tank, terrarium and more.