Digital Anemometer Thermometer Handheld Pocket Wind Speed Meter

This Anemometer with Wind-chill Indication is perfect for measuring wind chill & wind-speed & wind scale and temperature, air velocity on LCD screen. Features: Digital anemometer for measuring air velocity(wind speed), temperature and wind chill .  Temperature units ℃/℉ selection, 5 wind speed units selection: m/s, km/h, ft/min, knots, mph.  LCD display with backlight for easy operation in darkness. Perfect for home and outdoor using.  MAX / MIN / Data Hold functions, high accuracy & fast response.(for all measurement modes).  Low battery indication, over range indication, auto power off & energy saving. Specifications: Material: ABS Plastic;  Switchable Wind Speed Unit: m/s, knots, km/h, mph, ft/min;  Air Velocity Range: 0.8～30.0m/s, 1.4～108.0km/h, 0.8～58.3knots, 0.9～67.2mph, 78～5900ft/min;  Air Velocity Resolution: 0.1m/s, 0.1km/h, 0.1knots, 0.1mph, 10ft/min;  Air Velocity Accuracy: ±(5%+0.5m/s), ±(5%+5.0km/h), ±(5%+0.5knots), ±(5%+0.5mph), ±(5%+50ft/min);  Temper