1. Quickly eliminate tiredness and recovery; 2. Improve the cellular ability of carrying oxygen, preventing you from insomnia & being nervous; 3. Stretching collateral channels and improve the blood cycle, so as to promote metabolism and add ability of regeneration; 4. Improve immunity ability and defend against sub-health; 5. The product can imitate professional massage to massage of automatic sequence, with high and low speed. In the massagerí»s field,it is a new discovery more. It can massage each part of your body. Carton Size: 62í-43.5í-55cm QTY/CTNL: 20PCS G.W/CTN: 25KG