Dimensions : 135 x 48 x 23 mm (L x W x H)
Weight : 80g (excluding the battery)
30mm 6 plastics vane
Light air response 0.4m/s
Air flow calculate function
Max/Min/Avg and data hold
Auto power off with disable function

Dual LCD display with max. readings is 9999 and 999
Sampling Rate : 1 sample per second
Power Supply : 2 batteries 1.5V AAA MN2400 LR03 AM4
Battery Life : 50 hours during consecutive use
Dimensions : 135 x 48 x 23 mm (L x W x H)
Weight : 80g (excluding the battery)
Accessories : User manual, battery, and carrying case
Temperature Measurement: -20~50oC +/-1oC, Resolution 0.1, -4~1122oF +/-1.8oF, Resolution 0.1
Air velocity Measurement: 0.4 to 25 m/s, 1.5 to 90 km/hr, 0.8 to 48 knots, 79 to 4921 ft/min, Accuracy +/-2%