1. High Accuracy Measurement: Utilizes a microprocessor circuit to ensure high accuracy and special functions, providing reliable readings.

2. Large LCD Display: Features a super large LCD display with contrast adjustment for the best viewing angle, displaying dual functions for clear and easy readability.

3. Versatile Measurement Units: Supports multiple units for air velocity measurement including meters per second (m/s), kilometers per hour (km/h), feet per minute (ft/min), knots, and miles per hour (mile/h).

4. Temperature Measurement: Includes a thermocouple sensor for fast temperature measurement in both Celsius (℃) and Fahrenheit (℉).

5. Portable and Durable Design: Constructed with a heavy-duty, compact case and low-friction ball vane wheels, accurate in both high and low velocities, and designed for easy operation with a remote sensor.