Sports Sensors Swing Speed Radar Blue
Brand: Sports Sensors, Inc
Color: Blue
Small microwave Doppler radar sensor for measuring golf or baseball swing speeds
Calculates clubhead or bat speed within a range of 20 to 200 miles per hour
Positions about 8 to 10 inches from tee or suspends from a batting cage or net
Transmission level is well within FCC requirements and prescribed safety levels
Powered by 3 AA batteries; ideal for both players and coaches/instructors.NOTE: Refer the Manual before use.