Syncs with iPhone 5s and later, iPad 4th gen. and later with a range up to 50 feet.
Built to stand workouts that will leave you dripping with sweat.
Tracks your hand motions up to 1000 times per second with a 6-axis inertial motion unit.
The Intuitive LED display color code shows you which arm each Punch Tracker belongs to and their Battery status during recharge.
Short Charge Time
Charge your Punch Trackers for 20 minutes and get enough battery for a full 12-round class. Battery life can sustain up to 10 hours of workout activity (full charge time = 60 minutes).