Portable Boxing Punch Ball to Improve Reaction and Speed for Training and Fitness 

Boxing Reflex Ball Training Kit is suitable for men, women, teenagers, and children for fun, daily workout, or professional training while relieving stress. Anyone from children to adults can use it to develop their skills, to improve strike precision, to increase hand-eye coordination, speed and accuracy, to burn lots of calories in a short period of time, giving you a full-body workout.