1. Air Velocity & Temperature Measurement； 2. Max/Average/Current air velocity measurement; 3. ℃/℉ Temperature unit selection; 4. Five units of air velocity: M/s, Km/h, ft/min, Knots, mph 5. Beaufort scale; 6. Backlight display; 7. Manual/Auto power shut off; 8. Wind chill indication; 9. Low battery indication. B. LCD
