Coollang Tennis Racket Sensor Tracker Motion Detector Analyzer with Bluetooth 4.0 Compatible with Android and iOS Smart Phone(Black)

الوصف

🎾 Elevate Your Game with Data-Driven Precision!

The Coollang Tennis Racket Sensor Tracker is a lightweight, silicone-based pedometer sensor that uses Bluetooth 4.0 to connect with Android and iOS smartphones. It provides real-time tracking and comprehensive analysis of your tennis strokes, measuring speed, force, and angle to help you refine your skills with actionable insights. With up to 6 hours of battery life and intelligent motion recognition, it’s designed for serious players aiming to master their game through data.