Here is another smart gadget that allows boxers to take their training session to the next level. Hykso automatically tracks punches thrown and calculates punch speed. It visualizes your data over time and lets you compete against others in your gym. The companion app lets you know how hard you are working.
Hykso recognizes the punches you throw. It lets you follow the training of the pros. The device is compatible with iOS and Android devices.[where to get yours]