Attention: Check and cut your pets nails every 2 weeks. Hold pets paw securely while trimming the nails. Dont cut off too much to avoid the blood vessels. Dont panic if you cut into the blood vessel. Just take a pinch of cornstarch or styptic powder and press it onto the damaged nail. Warning: 1. Please keep it away from fire and high temperature places. 2. Keep beyond childrens touch. 3. Please clean it after use, if rinsed with water,it should be kept dry. Trimming Tip: Hold the paw still,then apply the clipper to cut the nails gently and carefully. Cut the nails in the position as the right image showed, avoid cutting your pets vessels or nerves. Please use the proper hemostatic to stanch bleeding in case you cut the vessels accidentally. It is not easy to see the blood vessel line of dark nails. Your are recommended to trim the curved part little by little, and then slowly sharpen with file. Smooth the edges with a nail file finally. Package Include:Professional Pets Nail Trimmer x 1;Clean the small brush;Instructions for use;Exquisite packaging box