Babolat and PIQ Wearable Tennis Swing Analyzer with Serve Speed and Swing Type Tracking Real time on wrist game data display Measures the kind of stroke and style Measures speed and spin Remote Challenge other players COMPLETE SHOT ANALYSIS: Just one small sensor tucked into a featherweight wristband, and youve got shot-by-shot analysis all in one place: speed, spin, stroke type, rates of strokes and more. Push the button to instantly see the speed of your last serve right on your wrist. DATA AT YOUR FINGERTIPS: Uncover all aspects of your game. PIQ ROBOT tracks the number of shots, serves, backhands, forehands and overheads. It also logs your fastest swing, average speed and best rally. WINNING FACTORS: Learn more about your game with PIQ ROBOTs Winning Factors. See instantly what you did well and where you need to focus your practice. Capture these pointers after each match and tailor your training to improve faster. EVALUATE AND IMPROVE: When the match is done, download the data from the tennis sensor to the Babolat POP app on your smartphone, and youll know right away whats going well and what could use improvement. Interpret this insightful data to plan your next practice session. PARTNER WITH THE BEST: Today, Babolat is the world leader in tennis racket sales in the US. Along with its amazing team of athletes, Babolat is writing tennis history, tournament after tournament.