Massage Gun, With 4 Attachments, Smgb B1 Thank You GIF Thank You Discover & Share GIFs. Features: Targeted muscle massage for activation and regeneration Powerful trigger point massage for muscle relaxation 4 different attachments for customized application on various muscle groups: Ball head: for small muscle parts and groups (e. g., upper arm) Spiral head: for deep muscle tissue and targeted point massages (e. g., sole of the foot) U shaped head: for deep muscle tissue in the lower back area (excluding the spine) or Achilles tendon Flat head: for large areas on the entire body (e. g., thighs) High performance Li ion battery for up to 4 hours of battery life 10 speed settings with up to max. 3000 rpm Brushless motor Integrated auto off function after 15 minutes Touch control panel and LED operating indicator Comes in a practical storage and transport box Included accessories: 4x massage attachments Power adapter USB C to USB A cable Storage bag Technical specifications: Li ion battery: 7. 4 V, 2500 mAh Charging time: approx. 3. 5 hours Cable length: approx. 100 cm Material: Plastic Dimensions: Device: approx. L 157 x W 195 x H 60 mm Ball head: approx. 50 x 50 x 82. 5 mm U shaped head: approx. 60 x 24 x 86 mm Spiral head: approx. 27 x 27 x 66 mm Flat head: approx. 39 x 39 x 52 mm Storage bag: approx. 230 x 205 x 75 mm Weight: Device: approx. 545 g Ball head: approx. 21 g U shaped head: approx. 22. 5 g Spiral head: approx. 14 g Flat head: approx. 20 g Storage bag: approx. 187 g At full battery charge. Wireless use only.