Product Dimensions : 10.55 x 7.64 x 3.15 inches; 5.78 Pounds Item model number : D6 Pro-C Batteries : 1 Lithium Polymer batteries required. (included) Manufacturer : BOB AND BRAD Massage Gun Experts: Unrivaled Performance Charging: USB-C Fast Charging. Treatment Type: 60% Deeper Muscle Treatment. Ultra Quite Technology: 20% Quieter. Ergonomics: Adjustable Arm and Multi-Grip Stall Force: 85lbs Battery: Premium 2500mAh Battery Attachments: 7 Reinvented Attachments. TSA Approved: Approved by TSA for carry-on Amplitude: 16 mm