ThermoPro TP351 Bluetooth Hygrometer Thermometer, 80M Temperature and Humidity Monitor, Remote App Control Sensor, 2 Year Data Storage Export for Greenhouse Room Home, 3 Pack

【More Accurate Sensor】Equipped with an advanced NTC humidity sensor, this hygrometer indoor humidity meter features high precision (+/-0.3℃ and +/-2% RH) and fast refresh (10-second), providing accurate readings on your smart phone 【Smart Bluetooth Connection】Features advanced auto-connection technology, effortlessly pairing your smart device with this Bluetooth thermometer for home; Simply put batteries in(included), download our app, and you're ready to use, perfect for users of all ages and tech levels.【80M Remote Range】With wider remote, range up to 80M, monitor temperature and humidity levels anywhere in your home or office on your smart device without physical connection 【80M Remote Range】With wider remote, range up to 80M, monitor temperature and humidity levels anywhere in your home or office on your smart device without physical connection 【2-Year Data Storage & Export】Store up to 2 years of data and easily export it for analysis, our greenhouse accessories thermometer is ideal for incubators, greenhouses, and other applications requiring long-term environmental monitoring 【Feature-Rich App】Our indoor thermometer comes with a feature-rich app, including temperature and humidity alerts, a comfort index, online 1-year data chart tracking, data export, a battery indicator, and the ability to switch between Fahrenheit (℉) and Celsius (℃) in the app settings, giving you complete control over your environment ThermoPro is now TempPro! TempPro will maintain same mission, same operation backbone and same products as ThermoPro; You may receive either a ThermoPro or TempPro branded product.