Adjustable Dual-Blade System The 1.2mm/1.6mm dual blades adapt to both thin baby nails and thick adult nails, delivering clean, precise cuts every time.Built-In Magnifier & LED Display The magnifying glass and digital screen make trimming easy and safe, even for seniors or those with poor eyesight.2-in-1 Clipping & Polishing The integrated grinding disc smooths edges after trimming, leaving nails rounded, shiny, and free of burrs.Fast USB-C Charging With a 400mAh battery, it charges fully in 1-2 hours and runs for 2-3 hours, compatible with most USB chargers.Mess-Free Nail Chip Storage The enclosed compartment collects all clippings, preventing splatters and allowing easy disposal with a simple push.