Description: Detachable Solid Grinder Head: The Grinder’s head is made from silicon carbide, which is highly durable with great hardness, the perfect choice to make the grinder. Good for Size Pet Paws: You need to use the dog nail clipper to trim the nail down before using the grinder, especially for large dogs. It takes a longer time to grind the large dogs. Silent Dog Nail Trimmer: The pet nail grinder is motivated by a mute motor that will not scare the pets at all. Ease the tension and prevent the stress and anxiety of trimming your pet’s nails. Clipping the nail is no more a painful experience for them. Rechargeable & Portable: The pet nail trimmer has a built-in battery that lasts 2 hours after a 3-hour charge. The lightweight and ergonomic body design. USB Charging: The electric dog nail polisher comes with a USB port cable, which can be easily connected to a laptop computer, AC adapter, car, or power bank to charge whenever and wherever. It is very convenient to carry and use. Note: Actual product color may vary from the colour you see on your screen. Specification: Type: Pet nail grinder Size: 12.7 * 2.8 cm Material: ABS Battery Type: Li-ion 3.7V Charging Time: 3 hours Color: White Weight: 108gm Features: High quality Lightweight Durable USB charging LED light 2 Speed Detachable grinding wheel Low vibration and noise Ergonomic handle Cordless operation Easy to use Package Content: 1x Nail grinder 1x USB cable 1x Instruction