[MULTI FUNCTIONAL WEATHER METER] This high accuracy weather meter is designed to measure wind speed light atmospheric pressure altitude temperature and humidity in real time. It features a data storage function allowing you to review historical data whenever needed. The device also includes a calibration function for manual adjustments ensuring precise measurements for all your outdoor activities.
[CUSTOMIZABLE ALARM SYSTEM] Set your own low and high numerical alarms to stay informed about critical weather changes. When readings exceed your preset limits the pocket weather meter triggers an audible alarm and displays the data in red on its 2.4 inch TFT color screen. This feature is for ensuring safety during hiking camping or any outdoor adventures.
[CALIBRATION CORRECTION FOR ACCURACY] Easily calibrate the device to maintain accuracy over time. Navigate to the settings menu select calibration correction and use the up and down keys to adjust the readings. This ensures your weather meter remains reliable and accurate for all your measurement needs.
[DATA EXPORT AND STORAGE CAPACITY] Export your weather data effortlessly using the included Type C data cable. The device supports TXT format and can store up to 200000 data transactions. With a recording interval of 3 to 60 seconds you can continuously monitor and analyze weather patterns for up to ten days.
[USER FRIENDLY MENU INTERFACE] The intuitive local menu interface allows for easy data recording and time curve viewing. Analyze detailed weather patterns with the built in data curves and timed recording features. The device also supports temperature unit conversion and automatic shutdown settings making it a versatile tool for both professionals and enthusiasts.

Spec:
Item Type: Weather Meter
Model: ST9866A
Material: Plastic
Weight: Approx. 395g / 13.9oz
Working Temperature: -10℃ - 50℃
Working Humidity: 1-95% RH
Product Size: Approx. 144x70x26mm /