?Easy to Use and Adjustable?With 4 attachment guide combs (3mm/6mm/9mm/12mm) to adjust the blade when you need to control hair length. You can safely trim your pet even if you've never done it before without fearing cutting your pet. Suitable for cats, dogs, and other animals. ?Ultra Quiet & Low Vibration?Professional pet hair clippers with high precision motor, low vibration and low noise design, which offer a more relaxing experience for your pets. Our pet grooming tools are only about 50 db when they work, to help your pet feel at ease while shaving, not afraid haircut any more. Ideal for noise sensitive pets. ?Cordless & USB Chargeable?Light weight and cordless design, allowing you to freely move in any direction, easy to handle the hard-to-reach spots. USB power supply enables you to charge anytime anywhere, you would no longer be troubled with batteries or wires. Rechargeable lithium battery can last for 60 - 70 minutes in a full charge (4-5hours charging time). ?Sharp Ceramic Blade?Dog grooming kit with Titanium acute-angle blade combining with the ceramic movable blade for smooth and efficient cutting,the fine-tuning knob offers five level of length (0.8-2mm)for precise adjustment on hair length. The ceramic blade is better to dissipate heat and with higher resistant than traditional stainless steel blade. Changing it as needed,and these electric dog clippers can create pet hairstyle to your satisfaction. ?12Pcs Dog Grooming Clippers Kit?The pet grooming kit includes all tools needed for pet grooming(10 kinds of tools): 1 * Pet Clipper; 1 * USB Cable; 1 * Cleaning Brush; 4 * Comb Attachments; 1 * Scissors; 1 *Comb; 1 * Nail Clipper; 1 * Nail File; 1*Sponge; 1 *User Manual(NOTE:Due to logistics reasons, oil bottles are not included ).