1Scope of Application: Body massage hammer is very suitable for relieving shoulder and neck pain, lumbar strain, joint pain, muscle aches and other symptoms. 2Good Relieving Effect: Massage hammer is professionally designed for easy and stronger penetration through material transmission, and good effect of loosening meridians. 3Easy to Use: You can easily reach all parts of the body, therefore, there is no need to worry about dead spots and sensitive parts being out of reach. 4Sleep Quality Improving: The manual massage hammer can effectively relieve fatigue and soreness, improve physical function, and thus improve sleep quality. 5Well Made Hammer: Stress reliever hammer is compact and delicate design, practical and easy to use. Well made is a perfect health care gift to any generation.