Measures quickness, reaction speed, intensity of play, jump height and heart rate.
Training options include cardio plans (using heart rate) to improve endurance and quickness, strength and flexibility plans to develop upper and lower body power, and drills to improve your jump height.
Textile transmitter strap fits around chest against the skin; Can also be worn on dedicated X_CELL base layer shirts or other heart rate-sensing apparel.
Stores up to 7 hours of workout data so you don't have to keep your smartphone with you; Upload your data to your smartphone via Bluetooth Smart so you can compare and share your stats.