Sony's Smart Tennis Sensor (SSE-TN1W) is engineered for all levels of tennis players that want to optimize their tennis game and share their performance results. The new sensor takes control to the next level through real-time shot visualizations instantly available on a smartphone or tablet as well as simultaneous displaying of recorded video and shot metrics. The Smart Tennis Sensor is compatible with select tennis racket models by Wilson, Prince and Yonex. The Sony Smart Tennis Sensor features sensing technologies alongside newly developed vibration analysis mechanics that analyze a magnitude of player movements including shot count, ball impact spot, swing speed, ball speed and ball spin. Through highly sensitive wave and motion detection, the sensor can pick up multiple swing types such as topspin forehand, slice forehand, volley forehand, topspin backhand, slice backhand, volley backhand, smash and even attack-style serves. Sony realized these cutting-edge sensor components by utilizing the knowhow from audio and sound analysis technologies achieved through the history of Sony's audio product developments. Weighing approximately 8 grams and measuring 31.3mm in diameter, the Smart Tennis Sensor is designed to minimize impact on performance while playing, yet fits securely and discretely at the bottom of the racket. The sensor's Memory Mode enables up to 12,000 shots of internal storage for quick saving or easy download to a smartphone or tablet. The sensor can be conveniently transferred at any time, along with all recorded historical shots between a player's spare rackets, or to another compatible racket model or brand through a player's development in the sport. The Smart Tennis Sensor has an IP65 waterproof/dustproof rating and is officially approved by the International Tennis Federation (ITF) for use during competition. It will retail for about $200. Learn more at www.smarttennissensor.sony.net/NA/