SHIJIN Professional massage gun for muscle recovery, massage gun type, 3000rpm, 4 heads, 4000mAh battery, silent Motor Vibration Massager  (Black)

4 massage heads: features 4 heads and 4 speed levels (640 - 3000 rev/min) for versatile muscle pain relief. It is ideal for athletes, those who work in the office and fitness lovers, it targets both neck and back pain and fatigue after training. Silent and portable massage gun: it works at only 35-50 dB, it is silent enough for use at home, in the office or in the gym without disturbing others. It is lightweight (only 425g) and has a portable ring design. A carefully thought-out massage gun: make a promise that you will pamper yourself with a massage gun . It is perfect for those with sitting at the office, with strained neck and shoulders or with swollen calves. It targets trigger points and relieves pain caused by improper posture or exercise.