It is a pocket-sized wind meter which provides current temperature with max and average wind speed and wind chill indication. The anemometer is used as a lanyard accessory for easy carrying. It has compact lightweight design and measures wind in knots, m/s, ft/min, mph. 48020 Features: Anemometer, Backlit LCD Display, Displays Max/Average Windspeed, Measures Wind in Various Units - Knots - m/s - ft/min - mph, Low Battery Indicator, Protective Rubber Exterior, Weather Resistant Housing, Compact Lightweight Design, Beaufort Windforce Scale, Easy to Read LCD Screen, SKU: 48020, Many Uses for Various Activities: - Parasailing - Rock climbing - Wind surfing - Parachuting - Kite surfing - Kayaking - Mountaineering - Paragliding - Hunting - Skydiving - Hiking - Ballooning - Competitive shooting - Golf - Hang gliding - Boating - Skiing"
This unit works very well. The instructions are limited, but the online manual helps a lot. The cover will stretch and pull up over the battery cover (not covered in the instructions, just be brave). A quarter coin is the best tool for the slot in the battery cover. The cover turns easily, but turns less than 1/8 turn to open. If you are forcing it, it is already open and the slot is going to strip out. The battery fits tight, but it fits. I had to go throug..
