Designed with double-sided thickness of hammer nails, it is suitable for beating and massaging all parts of the body. Stainless steel elastic handle tray makes it easier to knock. Can be used
beat the neck, waist, legs, arms, and soles of the feet to dredge the meridians, promote blood circulation, and play the role of massage and scraping. For sore waist and back,
numbness and other diseases have auxiliary effects. It is especially suitable for office workers who work at the desk for a long time. In their spare time, they will gently hammer their waist and back, thus eliminating fatigue. You can also send it to your parents,
relieve your parents' physical fatigue and let them feel your warm love.