Происхождение товара
Liaoning, China
Display
0.5" (13 mm) 4-digit LCD
Power Supply
4 x 1.5v AAA size ( UM-4 ) battery
Air Velocity
m / s, km / h, ft / min, knots
Automatic Power Off
0 ~ 9 Minutes Set by Users
Temperature
-10 ~ 60 °C (14 ~ 140 °F )
Sensors
Air Velocity / Flow Sensor; Temperature Sensor
Direction Probe
Low Friction Probe