Product Function Introduction 1.Deep muscle relaxation: This maage gun not only relieves muscle sorene and stiffne, but also helps stimulate blood circulation and release lactic acid, giving your muscles and body a comfortable feeling. Very effective in relieving back/neck pain. 2.32 levels of intensity+4 maage heads : The deep tiue maager has 32 different speeds, ranging from 900 to 3200 revolutions per minute. You can easily find the most suitable vibration amplitude and replace it with a suitable maage head to obtain a customized maage experience, allowing the body to relax and release fatigue. Our handheld maager offers four different types of maage heads, tailored to different body parts and muscle groups. The maage head can be disaembled for easy installation and cleaning. 3.Ultra quiet+LCD touch screen: This deep tiue maage gun is specially designed with a high torque motor, which can provide depth and powerful high penetration. More importantly, it brings super silence during maage, allowing you to enjoy a relaxing time. A profeional body maager is equipped with a high-definition LCD touch screen, allowing you to clearly know the speed level and remaining battery level at any time. 4.C-type charging, long battery life: Equipped with high-quality 1800mAh rechargeable lithium battery. Working for up to 3 hours each time when fully charged (depending on speed level and preure applied) can provide a week of energy for your workout. 5.Portable design and 15 minute smart timer: The net weight of this maage gun is only 800 grams. You can easily take it anywhere. It also features a 15 minute intelligent power off function, which can protect your muscles and prevent the device from overheating.