Ultra-Precise 0mm Shaving: Rounded blade heads with 43 micro-teeth remove hair at skin level without nicks or dark stubble; safe for bikini, underarms, and sensitive skin. Full IPX6 Waterproof & Shower-Friendly: Wash directly under running water; use wet or dry for flexible grooming during showers or travel. High-Efficiency 6800RPM Motor: Cuts thick hair in one pass with under 60dB low noise; 90-minute runtime per charge. Smart LED Display & Travel Lock: Real-time battery percentage and cleaning alerts; prevent accidental activation with button lock. 3 Attachments for All Body Areas: Includes U-blade for curves, T-blade for flat surfaces, and 0mm comb for intimate areas.