Portable Handheld Anemometer, GR 816B Mini Anemometer with 0.3 30 m/s, Backlight for Measuring Wind Cooling, Speed/Temperature (℃/℉) Shooting, Fishing, Hunting

Highly professional: Anemometer range: 0.30 m/s, 0.90 km/h, 0.5860 ft/min, 0.65 mph, 0.55 Knots, wing speed range: 0.3 to 30 m/s, temperature range: -10 °C ~ 45 °C (14) °F ~ 113 °F), temperature unit select °C/°F, accuracy of wind speed: ± 5%. Professional instrument, professional measurement. Lightweight body and LCD screen: Anemometer design is small, black and blue. The body is 4.5 inches long and 1.6 inches wide, which is comfortable to wear, to measure and use at any time. The LCD screen has a backlight. Press any function button to turn on the backlight, and it will automatically turn off after about five seconds. You can easily read the values even in a dark environment. Measurement scenario: wind speed accuracy of anemometer GR-816B:±5% Support maximum/minimum/average values, actual measurement, accurate data, commonly used in navigation, industrial wind, sea fishing, various fan manufacturing, shooting, flight, HVAC, etc. Easy to install battery and use: it is easier than other wind meters, open the battery door directly, put the battery (included) in the battery compartment, press the "mode" for two seconds to open the anemometer for wind measurement and analyse the environment for activities. It also has auto / manual shut-off function. List and service: you will receive: 1 x GR-816B anemometer, 1 x 3.0V CR2032 battery, 1 x user manual (English language not guaranteed). This product supports a 1 year warranty and lifetime technical support. If you are not satisfied with the products, please do not hesitate to contact us and we offer you a replacement service or return service.