Product Description: RoboTouch Fascia Massager Gun is designed with efficiency in mind, It comes with 4 Interchangeable massage heads & 3 adjustable speed levels that can be used in various scenarios. Fascia Massager Gun Features ABS Material: Durable, comfortable, and shockproof. Powerful Brushless Motor: It comprises a powerful brushless motor that provides you with 3 different adjustable speeds so that you can customize your massage experience.