1.Ultra‑Quiet 40dB OperationFeatures a high‑performance motor that runs at just 40 decibels, minimizing noise and vibration to keep pets calm during grooming—ideal for skittish dogs and cats. 2.5‑Speed Precision Grinding5 adjustable speed settings let you match the nail hardness and size of small, medium, or large pets. Achieve smooth, rounded nails without cracking or splitting. 3.Built‑in LED Light for Safe TrimmingThe bright LED illuminates the nail’s quick (blood line), helping you avoid over‑grinding and painful injuries. Perfect for dark nails or low‑light conditions. 4.USB Rechargeable & PortableCordless design with USB charging works with power banks, laptops, or wall adapters. Compact and lightweight for home use or travel—no cords to restrict movement. 5.Painless & Durable Diamond BitThe premium diamond‑coated grinding head gently files nails instead of cutting, reducing stress and discomfort. Suitable for daily grooming and long‑term use across all pet sizes.