Description: 【Measurement】: The Wind Speed Meter is equipped with a sensor to ensure accurate measurement of wind speed and volume. 【Portable Design】: This Handheld Anemometer is easy to carry and operate, making it suitable for various occasions. 【Impeller Wind Measurement】: The Digital Anemometer features 6 vane and smooth fan shaft design for high stability, making it applicable in various environments. 【Multifunctional Testing】: The Air Flow Meter can measure wind speed, temp, and wind chill, meeting different usage requirements, and help you watch wind conditions in real time. 【Easy Operate】: With its simple and intuitive interface, users can quickly learn how to use the Anemometer, handheld wind meter is great for outdoor activities, surfing, kite flying, boating, golf, and duct vent installation. Specification: Material: ABS 1. Wind speed and temperature measurement 2. Maximum/average/current wind speed measurement 3. C/F temperature unit selection 4. Five wind speed units: m/s, km/h, ft/min, knots, 5. Beaufort scale 6. Backlight display 7. Manual/auto power off 8. Wind chill indicator 9. Low Power indicator Size Chart: Air speed: 0-30m/s Temperature: -10°C - +45°C Package Includes: 1 Portable Anemometer Note: Please allow slightly errors 1-2cm differences due to manual measurement.