Say goodbye to scratched furniture and floors! Revolutionary Peti-Buffer™ lets you easily trim your pet's nails anywhere without the pain caused by traditional nail clippers. The secret is the precision emery filing wheel that gently removes thin layers of nail to leave your pet's paws touchably soft and your home safe from scratches. Unique protective cap allows only the perfect amount of nail to be removed and contains all the filings so there's no mess! Uses 2 easily available "AA" batteries.