Small inexpensive Doppler radar velocity sensor measures swing speed in MPH or KPH, displays real time velocity feedback on a large LCD display. Measures bat speeds ranging from 30 to over 200 mph. Helps players determine their optimal swing speed and consistency. Select a bat that will best suit the swing. Long range capability not required. Attaches to batting cage, pop-up net, fence, or tripod. Rugged compact design.

Carrying pouch included. Uses 3-AA batteries, not included.