Four different massage heads: The massager is equipped with four different shapes of massage heads to help the user relax different parts of the body. Help with training: The fascial massager is a great tool to help stretch your body after exercise. Suitable for professional athletes and amateurs. The vibration massage mainly massages large muscle groups, relaxes the fascia, relieves soreness, and trains more effectively. 4-speed adjustable speed grade: Choose different speeds based on your muscle group and your preferences, providing deep tissue muscle soothing and overall resilience, reducing pain and increasing range of motion. Super heat dissipation: The massager adopts high-quality motor and has super heat dissipation function. The high-precision mold connects the machine head to the body. Smooth sliding reduces noise during operation. 45DB silent massage. Fast charging: The massager is equipped with a 2000mAh high-quality lithium battery, which can work for 3 hours after each charge and can be quickly charged.