Nhiệt Kế Bluetooth Không Dây Cho Nhà Và Nhà Kính

Product Description 1.Wireless App Control: We uses a high-end Bluetooth 5.0 chip and can easily monitor temperature and humidity data remotely on app via Bluetooth. (free downloading from App Store and Google Play) 2.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 ±3%, and refresh once per second for higher accuracy. 3.Data Storage Export:Support temperature data export function, record a group of data every 10 minutes, can store up to 100 days of data. Temperature sensor uploads data to App when connecting to APP via Bluetooth. Data on the APP shows red when data is beyond preset range. 4.Portable Design:Brifit wireless sensors Smaller size than other brands (1.50 x 1.50 x 0.62 inches). Space-saving and portable. A hanging hole is designed for various placement as you want. It can be used for about 1 years with CR2477 battery. 5.Wide Applications: Wireless Thermometer Hygrometer can widely applied in monitoring home, office, kitchen, living room, bed room, freezers and walk-in Cooler, wine cellars, greenhouses as well as musical instruments. It can monitor temperature and humidity changes in real time. Note: 1.This product is the Bluetooth version (Not Wifi version). 2.Please turn on the Bluetooth on your phone and make sure your cellphone is closer near the device when pairing. 3.Please note that the connecting distance in the house normally is within 50m (65.6ft). If there is an obstacle in the measurement range, the measurement data may not change or cannot be connected. 4.When the Thermometer Hygrometer only display the humidity, it may be the humidity has not changed in the current time period. 5.There is a vent behind the Thermometer Hygrometer, please note that not to block it. For example: do not cling it to the wall. Specifications: Dimensions: 1.50 x 1.50 x 0.62 inches Weight: 6 ounces Temperature range: -20-60 ° C (-4-140 ° F) Temp accuracy: ±0.5° C（±1F) Humidity range: 0-99%RH Humidity accuracy: ±3%RH Steps to connect via Bluetooth: 1.Make sure Bluetooth permission and location service are turned on. 2.Download “Sensor Blue” on App Store or Google Play. 3.Click icon "＋" to add the hygrometer. 4.Explore other features of this device. Tips: 1.After receiving the product, please confirm that the insulating sheet if on the sensor, and pull it out to connect the App. 2.After connecting it to the App, please check the battery icon on App and confirm that if it is full capacity. 3.In general, this monitor is low power consumption, a full capacity CR2477 battery can be used for about 1 years. 4.What's more, the App will update automatically when the system upgrade, which will make you get a better using experience. Package includes: 1 * Bluetooth hygrometer thermometer 1 * User Manual