Relax after a hard day at work with our Multifunctional Deep Massage Gun. The massage gun is used to relieve muscle stiffness and pain, and to promote blood and lymph circulation. The massager is equipped with 6 differently shaped massage heads, which can help users relax different parts of the body. The wireless massager is equipped with a high-quality lithium battery, which can maintain about 4 to 6 hours of working time after each charge. The ergonomically designed grip minimizes external vibration and the durable non-slip silicone grip makes the massager easier and more comfortable to hold.