Everyone from professional athletes to recreational gym-goers to those with chronic pain love this powerful massager for many reasons: Percussive therapy can help muscles recover faster, reduce muscle pain and lactic acid build-up, improve range of motion and flexibility, encourage blood flow and more.Feature:1. Powerful motor, three gears can be adjusted2.1500mA lithium battery, smart AI chip3. Silicone anti-static massage head, comfortable and safe4. Use 15 minutes a day, 7 days long battery lifePrecautions:1. Do not touch and press the massage head during operation2. Do not impact the joints3. Not all parts are suitable for use4. Not that the longer the use, the more painful the most effective5. Do not use infants, minors, pregnant women, those who wear pacemakers, have broken bones, or have metal contents in their bodiesNote:There may be slight differences between the color of the image and the actual product.Thanks to manual measurement, please allow 1-2mm spacing, thank you.Package Included:1*Mini Massage Gun1*Power cord