2. How does the USB power compare to traditional battery-operated trimmers?
🔋 Advanced Charging Performance:
90-minute runtime from 2-hour USB-C charge Emergency 5-minute quick charge (gives 1 shave) 50% stronger torque vs. AA battery models (tested at 7,500 RPM) Worldwide voltage compatible (5V/2A input)
3. Is this safe for sensitive skin and detailed beard carving?
🛡️ Dermatologist-Tested Features:
Rounded ceramic blades (0.01mm micro-gap) prevent nicks Auto-shutdown at 60°C to avoid overheating LED work light for precise detailing Includes 3 guard combs (1mm/3mm/6mm gradients)
