Our compact and efficient pet grooming clipper provides a safe and comfortable experience, creates a nice cut without scaring your pet. How to do it? 1. Make sure the battery is sufficiently charged before use. 2. Bathe your pet, dry the hair, and detangle the hair with the stainless steel comb, then trim the knotted hair. 3. Place your pet on a high chair or table, familiarize him with the sound of the clipper working. 4. Then adjust the appropriate blade length and start trimming your pet's hair. It is not recommended to put a comb on the blade for a novice, it takes a little patience and practice to better clip your pet with a comb. 5. After clipping, use the cleaning brush to brush the hair off the blade and put 1 to 2 drops of lubricant on the blade. Note: 1. You clip in the direction of hair growth. 2. If the hair is too thin, you can use the stainless steel comb to lift the hair first, then trim it along the comb.3. Or you can trim it against the direction of hair growth.Package Included:1x Professional Grooming Clipper4x 3mm, 6mm, 9mm, 12mm Comb1x Cleaning Brush1x Charger1x User Manual