Amplitude, frequency, and force are the keys to a good massage gun that can help relieve muscle soreness that occurs after exercise and improve athletic performance. Xiaomi Massage Gun can provide high-level performance in the above three aspects, along with the intelligent power control, to give you stable deep tissue massage. The high-speed and high-torque brushless motor can generate max force of 570mN and frequencey of up to 3,200 rpm, which can help the massage gun reach 10mm-deep muscle tissue to quickly relax muscle tightness and deep fascia, and relieve muscle soreness after exercise. Power remains stable even under strong external pressure. Accurate detects applied pressure 25 times per second, and gives real-time feedback with the “pressure indicator”, so that you can be assured each percussion is perfect and precise for your body.