Homdox Dog Nail Grinder Electric Nail Grinder For Dogs and Cats Plastic Claw Care Electric Nail Clipper For Pet Dog White Included 2 x 1.5V AA Battery QUIET & QUICK: Super mute motor, brass shaft, unique mute technology, acoustic noise in the process of operation within the 60 decibels, pets won't be afraid any longer. APPLICABLE TO ALL PET: Works on all breeds of cats and dogs with a powerful speed design. It has 3 ports. Choose the suitable port for your pet based on the pet's size and characteristics of their nails. SAFE & EFFECTIVE: Using diamond bit grinder, is safer and more effective than nail clipper to trim pet nails, reducing the risk of clipping the claws too short or hurt pets. PLASTIC COVER: Effectively prevent nails and cuttings from flying around. PORTABLE: Ergonomic design, ABS resin, PS resin, comfortable to hold it.