This SetSavvy tennis score keeper is such a clever little accessory for serious players! Weighing only 2 grams, you won't even notice it on your racket, but it makes keeping track of points, games, and sets so much easier. The white design is subtle and professional-looking. Installation is simple - just clean your racket's throat area and apply the 3M automotive-grade adhesive for a secure hold that stays put even during powerful serves. If you prefer not to use adhesive, you can also attach it with the included zip tie for easy removal. The display is clear and intuitive, showing you which side to serve from and helping you keep track of the current score. No more forgetting the score between points or having disagreements with your opponent! It's durable enough to handle tough matches and various weather conditions. Perfect for tennis enthusiasts of all levels, from beginners who are still learning scoring to advanced players who want one less thing to think about during competitive matches. It makes a great gift for any tennis player in your life - practical, innovative, and genuinely useful for improving your game experience.