The MT90 is a mini anemometer professionally designed to ensure comfort in the hand and with a modern look. 
Selectable windspeed units are m/s, km/h, ft/min, MPH, Knots, perfect when measuring air velocity in various environments. 
The large backlit display indicates the air velocity readings together with the temperature measured. Other features include 
Min/Max recording, Data Hold function and Bluetooth. The Bluetooth function allows the user to transmit data to the Android 
or iOS mobile App for viewing, organizing and sharing recordings.