Specification Brand : H HOLDPEAK BulletPoint1 : ✔️Flexible head & Fan Blade Protection - This handheld anemometer features a 270-degree rotating head that allows it to better capture wind from multiple directions for more accurate measurements. The included fan guard not only adds a sleek and modern aesthetic to the anemometer but also serves a crucial purpose in protecting the fan blades from damage. BulletPoint2 : ✔️3-in-1 Weather Meter - This upgraded wind speed meter allows you to quickly obtain critical environmental data including wind speed, wind temp, humidity, and wind chill directly in the palm of your hand. It's a must-have tool for any outdoor activity. BulletPoint3 : ✔️Highly Accurate Wind Meter- Thanks to the sensitive dual temp sensors, 8 vanes, smooth fan shaft, the HoldPeak Anemometer can accurately detect wind speed((Accuracy:2.0%), wind chill and temperature. Which can help you monitor wind conditions in real time and calculate the CFM. BulletPoint4 : ✔️Professional & Multifunctional - This Pro wind speed meter has functions such as: 6 unit switching of wind speed(m/s, km/h, Ft/m, Ft/s, knots, mph) and wind temp(℃,℉), Max/Min/Average Wind Speed, battery level display, auto off, backlight, etc. Which can meet various measuring demands. BulletPoint5 : ✔️With Tripod Hole & Hand Strap - This hand held anemometer has a tripod hole that allows you to free your hands while measuring. It also comes with a hand strap, which prevents it from being dropped or lost. This ensures every shooting, sailing, or drone flying safer and more enjoyable. Color : gray ConnectivityTechnology : wired ExternallyAssignedProductIdentifier1 : 705989093936 ExternallyAssignedProductIdentifier2 : 0705989093936 FinishType : glossy IncludedComponents : Cable ItemName : HOLDPEAK Handheld Anemometer with 270º Rotatable Detector & Vane Cover, Digital Wind Speed Gauge Meter, Air Flow Velocity CFM Measuring Device for HVAC Outdoor Sailing Shooting Golf ItemPackageDimensions_Height : 1 inches ItemPackageDimensions_Length : 2 inches ItemPackageDimensions_Width : 1 inches ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : anemometers Manufacturer : H HOLDPEAK Material : Acrylonitrile Butadiene Styrene (ABS) Material1 : Aluminum Material2 : polycarbonate ModelNumber : Yosooo9a3m06q8rx NumberOfItems : 1 PartNumber : 5000 PowerSourceType : Battery Powered ProductDescription : Product Feature ①Features a 270-degree adjustable wind speed sensor head that enables precise detection of wind from multiple directions. ②Three-in-one anemometer that measures wind speed, wind temperature, and humidity. ③ The Fan Blade cover is not only stylish but also extends the lifespan of the fan blades. ④Features 6 unit switching of wind speed: m/s, km/h, Ft/m, Ft/s, knots, mph ⑤Comes with a tripod screw hole, freeing up your hands while measuring. ⑥comes with a hand strap, which prevents it from being dropped or lost.