Specifications:

• Country/Region of Manufacture: China/Shenzhen
• Five options for wind speed units: m/s, km/h, f/min, knots, mph
• Item Height: 126mm
• Item Length: 47mm
• Item Width: 21mm
• Origin: CN(Origin)
• power supply: Button battery 3V (not included)
• Type1: Mini Handheld Anemometer
• Type2: IP67 Waterproof and Dustproof Anemometer
• Type3: Mini Digital Anemometer
• Type4: Indicator Measure Meter
• Upper Beaufort wind scale: bft (0~12)
• Wind speed: 0-30 (m/s)