360° Precision Dual-Edge Blades: High-performance stainless steel blades capture hair from all angles, ensuring a clean, uniform trim while protecting the delicate nasal lining from nicks or irritation. Advanced Stall Protection System: The intelligent high-torque motor maintains a constant blade speed even at low battery, effectively preventing the painful pulling or tugging common in standard trimmers. Eco-Friendly USB-C Fast Charging: A modern, sustainable power solution that eliminates disposable batteries. A single charge provides 60 minutes of precision use—perfect for the eco-conscious traveler. Sleek, Concealed Aesthetic: Designed with a discreet pen-like silhouette and a secure cap, it fits perfectly in any travel kit or briefcase without risk of accidental activation. Features: Round-shaped trimming head trims hair without hurting the nasal cavity Sharp and durable stainless steel blades Trimming head with 3-dimensional open slits, trims hair without tugging Human body sensor switch design Anti-jam low-battery reminder IPX6 waterproof design Type-C charging system Compact and stylish design, travel-friendly Specification: Battery Type: 3.7V 300mAh LI-ION Input Voltage/Current: DC5V 0.5A Charging Time: ≤3.5h Operating Time: 1h • Elevate your grooming ritual with the TOUCHBeauty VITA (TB-1951) Smart Nose Hair Trimmer. Engineered for the modern professional, this button-free device offers a seamless, pull-free solution to maintain your appearance and support natural respiratory hygiene: • Intuitive Smart-Touch Activation: A sophisticated button-free design that activates automatically upon contact with the skin sensor, providing a streamlined and responsive grooming experience. • 12 Months Local Manufacturer Warranty Store in dry cool place. China