Effective and SafeProfessional dog clipper has a combination of ceramic blade and stainless steel blade, which ensures safety and efficiency at the same time, without scratching the pet's skin. The ceramic blade doesn't dull as quickly, giving you a smooth and long-lasting grooming experience. The blades of this dog clipper are detachable for easy cleaning. 3 Speeds & 6 Combs3 speed modes (6000-6800rpm/min) of this thick long hair dog clipper are adjustable, thanks to a quiet DC3.7V motor with sufficient power, low noise and minimal vibration. There are also 6 clamping combs (3-18mm), you can choose the appropriate speed and the comb according to the breed of the animal and the thickness of the coat to ensure efficient work without scaring your dog or cat. LCD Display - Visible StatusThe smart LCD display can show the current speed level and the remaining electricity. When the power is not enough to support the work, the low battery indicator flashes to remind you to recharge it. The dog shaver status is under your control, so you can better organize and achieve grooming. Sufficient Battery LifeThis trimmer has a 2200mAh high-performance rechargeable lithium battery and can work continuously for 4 hours. This is enough to cordlessly trim the hair of all pets, regardless of their size. It can be quickly recharged in 3 hours by USB cable to car, computer or power bank. Suits Dog and Cat/ Professional and AmateurThe light weight and ergonomic design of the handle make this clipper much easier and not tiring to clip any dog body shape with woolly hair. The low speed mode and the low noise make the clippers also suitable for fearful cats. With such a wide range of applications, this is the best dog grooming kit for professionals, also a good choice for beginners.