An invaluable tool that every RC pilot should have in their flightbox, windsocks are ok for wind direction but are a very rough guide for windspeed and lets be honest, every pilot has been caught out by guessing wind speed at some point!
This brilliantly affordable H-King digital anemometer takes all the guesswork out of the equation, nice and bright in colour and ergonomically nice to use, it also includes a clip on neck strap to stop you loosing it or dropping it! The display is back-lit for those low light conditions and if you forget to turn the unit off? No problem, the auto shut down feature will look after the included battery.
Features:
Measures Wing Speed and Temperature
Wind Speed Range: 0-30m/s
Wind Temperature Range: -10~45 degrees Centigrade (14~113 Degrees F)
Current/Max/Average Wind Speed Reading
Wind Speed Unit: m/s, km/h, ft/min, Knots, mph
Temperature Display: C/F Degrees
LCD Backlight Display
Auto/Manual power off
PRODUCT ID: Anemo-D
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eny body use this one 
