Features: [Professional Multi-function Massage Gun] The Hand-held massager can relieve muscle pain after exercise, reduce muscle stiffness, reduce fatigue, promote blood circulation and range of motion, improve the health of the body's soft tissues, effectively relax the body quickly and maintain health. [32 Adjustable Speeds] The LCD touch screen allows you to see and control speed levels easily. The multi-frequency vibration design of the percussion massage gun has 32 adjustable speeds to meet the needs of all muscle relaxation. [4 Massage Heads] 4 massage heads for different bodies Parts, you can adjust the intensity according to different parts of the body and different uses, and change the needs of the massage head. [Ultra Quiet & Fast Charging] The massage gun uses the latest noise reduction technology powerful high-quality brushless motor, low noise design, you can enjoy it anytime, anywhere, to provide you with a comfortable sense of use. High efficiency, built-in double lithium battery can run for a long time. [Application & Ergonomic Design] The handheld vibrating massage gun uses an ergonomically designed handle to minimize external vibrations, making it easier and more comfortable to use the massager. Specification: Size: 7.9" x 2.3" x 6.7" Weight: 2 lb Color: Black, Silver, Red Speed level: 32-speed levels 4 Interchangeable Massage Heads: Fork head: suitable for spine and neck. Flat head: suitable for relaxation and plasticity of various muscle parts. Bullet head: suitable for joints, deep tissue, and trigger points. Ball head: suitable for large muscle groups. Package included: 1 x Massage gun 4 x Massage head 1 x Charging cable 1 x Manual