Digital Handheld Vane Anemometer For Measuring Air Wind Speed Temperature Meter Windsurfing Flying Kite Fishing Hiking - Speed Measuring Instruments - AliExpress
Testo 410-2 Digital Pocket Vane Anemometer, 0.4 to 20 m/s Velocity, -10 to +50° C Temperature, 0 to 100% RH: Amazon.com: Industrial & Scientific
Bluetooth Vane Anemometer includes instructions, tripod screw and battery - AFC International