Automatically powers off after 30 seconds in user-triggered mode or powers off after 5 minutes of no speed readings in Constant-On Mode.Battery life with rechargeable AAA NiMH batteries (not included): Over 4,000 readings in user-triggered mode or over 2 hours in Constant-On Mode.Battery life with AAA alkaline batteries (included): Over 2,000 readings in user-triggered mode or over 1 hour in Constant-On Mode.Weight: Less than 3.7 ounces without batteries / 4.5 ounces with batteries.Size: Max Height 4.7 inches, Max Width 2.3 inches, Max Depth 0.8 inches.Measures From: 25 MPH to 130 MPH (40 KPH to 209 KPH).

Range: 120 feet on a baseball or softball and 150 feet on a volleyball.

Multiple modes include Constant-On, Clear Memory, Change Units (MPH and KPH) and Immediate Shut-Down.

Deep memory stores previous 25 speed readings.

Automatically finds the fastest speed of a ball.

Constant-On / Personal Training Mode provides versatile hands-free use.

Easy automatic operation (simply hold button down and release when speed appears).

Powerful features include hands-free Constant-On Mode (put all your focus on coaching and training, not the radar gun), easy automatic triggering (simply hold button down and release when speed appears) and built-in memory with the previous 25 speeds (keep track and review training lessons). Named Best of Show at the 2014 American Baseball Coaches Association national convention, the Ball Coach is the first pro-level radar gun specifically designed for coaching and training.

The Ball Coach is the ideal choice for measuring ball speeds in baseball, softball, volleyball, tennis, lacrosse, hockey, soccer and football. By making crucial results like hitting power, pitching speeds, serving speeds, shooting speeds and throwing speeds instantly visible, the Ball Coach is the easy way to get better faster. The pro-level Ball Coach™ is a speed training tool and radar gun for player development through one-on-one coaching or self-guided drills and hands-free operation keeps it simple.

Pitching net with radar