Pro Curve Pivot Action Linear Wet/Dry Shaver. Fastest Shaver with Linear Motor - Adjustable Pivoting Head - Triple Blade Shaving System - Center Slit Blade Cuts Longer and Stray Hairs - Independently Floating Heads - Counter Directional Inner Blades - Automatic International Voltage Conversion - 1 Hour Quick Charge with 5-Minute Emergency Charge - Three stage battery monitor.