High precision Wind speed precision: 5% of width, range: 0.3 ~ 30 m / s. Temperature range: -10 ~ 45. And you can choose where, wind speed measurement in 5 units: m / s, km / h, ft / min, knots, Mph. Multifunction anemometer Functions with wind speed, temperature, /, resolution 0.1 m / s, 0.2 Backlight, wind chill indication, Max / Average / Current, manual / automatic shutdown and real-time measurement Large display Relative to other anemometers, the AP-826A comes with a large display, which can be obtained more vividly thanks to the backlit display function. And the wind grip can stretch, which can be up to 2m. Rubber Grip Humanized design with the rubber grip on both sides of the anemometer, let you feel more comfortable when holding the anemometer than others, especially when wet hands, it is not easy to fall because of the rubber grip. Measuring range: wind speed 0.3 ~ 45 m / s Measurement accuracy: 0.1dgts Measurement object: wind speed, wind temperature Resolution: 0.1 m / s Wind speed: 0.3 ~ 45 (m / s) Size: 165x85x34 (mm) Quantity: 1 set Note: it does not include other things, the color is based on the first picture, and other pictures only show the effect Due to the differences between different monitors, the picture may not reflect the actual color of the item. Due to manual measurement. Please allow deviation. Thank you!