1. [SHARP BLADE] Cat/Dog Trimmer with titanium blade in acute angle combined with movable ceramic blade for smooth and efficient cutting. With 2 attachable guide combs (3mm, 6mm, 9mm, 12mm): skin-friendly, contour-following combs for thinning make it easy and convenient. Global universal voltage: 100-240V 2. [LOW NOISE] Pet trimmer for dogs with precision motor, low vibration and ultra-quiet design, it has a working noise of only about 50 db, to help the pet feel calm and no longer afraid of being trimmed. Powerful motor in professional dog/cat trimmers (whose spindle is made of fine copper), so as not to pinch and hurt the pet's hair. Detachable blade for easy replacement and cleaning. 3. [UNIQUE DESIGN] Made of pear wood + matte metal, no deformation, no cracks, high density and feels heavy, wooden handle than plastic handle feels more pleasant. It can absorb the vibrations from the motor, it will not be obvious when using needles and pins. In addition. Continuous working design, long-term use without fever. 4. [CORDED ELECTRIC] Stepless speed control design, it can work stably at any point in the entire speed control range. It can be more convenient to groom your pet. Technical innovation allows this trimmer to be connected directly to the socket, which provides great convenience in use.