Soft wireless hair clipper significantly improves shaving efficiency Battery life lasts for 3 hours: The biggest feature of the soft wireless hair clipper is its long-lasting battery life. Components: 1 Clipping machine with soft blades 1 Charging case 2 2500mAh batteries, 1 1 Battery charging base 1 Replacement blade 2 Separators 1 Lubricating material 1 Cleaning brush