| Condition: || Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. See all condition definitions- opens in a new window or tab ... Read moreabout the condition || |
Zepp Tennis Swing Analyzer
Complete set. Works great!Zepp Tennis Swing Analyzer is a revolutionary motion-sensor training system and app that helps you analyze and improve your tennis technique. Attaching easily to any tennis racket, the analyzer wirelessly sends data to your iPhone, iPad or iPod touch so you can see your swing in 3D from any angle. Track and measure shot type Track the amount of forehands, backhands, serves and smashes you hit, including the power you generate with each stroke or over the course of a whole game. You can also measure how many topspin, slice and flat shots you hit by shot type and record the amount of time you spend active on the court. Analyze and improve your game Using the Analyzer, you can now review real-time analysis of your matches on your smartphone or tablet. Use the Zepp Tennis app to track your movements, compare and share your data with others and get helpful tips to improve your game.