Anemometer digital anemometer handheld wind speed, wind chill and temperature measuring instrument

[Product Name]: BT-100 Wind Speed ​​Meter
[Product Material]: ABS
[Measuring Range]
Wind Speed: 0.3~30m/S;
Wind Temperature: -10℃~45℃
[Functions]:
1. Wind Speed
2. Wind Temperature
3. Wind Chill Indicator
4. Wind Speed ​​Unit Selection: m/s, Ft/min, Knots, Km/hr, Mph
5. Average Value, Current Wind Speed, MAX Value
6. Celsius/Fahrenheit Switching
7. Backlight
[Shutdown]: Automatic shutdown or manual shutdown
[Packing Size]: 19*11.5*5.5cm
[Packing Weight]: About 280g
[Battery]: 1.5V (AAA) * 2