1. Intelligent Anti-Pinch Design, 99.7% Safety Protection for the Whole Family Built-in high-sensitivity pressure sensing chip monitors cutting force in real time, automatically slowing down or retracting when encountering resistance, achieving an anti-pinch rate of up to 99.7%. Three adjustable speed settings: low speed for gentle trimming of thin and soft nails, high speed for precise cutting of thick and hard nails. LED ring light provides auxiliary illumination, making it safe and easy for the elderly, children, and manicure beginners to use, eliminating the risk of cuts and pinching associated with traditional nail clippers. 2. Three-in-One Cutting, Grinding, and Shaping, Professional Manicure in 10 Seconds Combines electric cutting, coarse grinding and shaping, and fine grinding and polishing. Magnetic dual grinding heads switch in 3 seconds, and can be easily removed and cleaned without tools. Comes standard with a precision blade and coarse and fine grinding heads, ensuring a smooth finish without burrs. Quickly completes trimming and polishing in 10 seconds, achieving a rounded shape comparable to professional nail salons, saving time and money. 3. 98g Lightweight and Portable, Type-C Fast Charging with 60-Minute Battery Life The body is made of aerospace-grade aluminum alloy and food-grade ABS material, weighing only 98g, and easily fits in the palm of your hand. Built-in 1200mAh lithium battery, Type-C fast charging in 1.5 hours for a full charge, providing 60 minutes of continuous use, enough for approximately 15 complete nail care sessions. Perfect for travel and on-the-go use.