LCD Display--The bright LCD display conveniently shows battery consumption and charging status, the safety lock provides multiple protections for your pet without any worries. Fast Charging--The dog and cat grooming kit is designed with a rechargeable battery support 120 minutes working time after 1.5 hours full charge.Cordless design, you can move freely while shearing the dog. Whisper-quiet.Higher Comfort Level--Dog grooming scissors equipped with powerful motor, ultra-quiet, low vibration (less than 55 db).Low-noise and low-vibration design does not allow animals to panic, and it is very convenient to cut hair. Variable Length--Full set of combs to create a full range of lengths 3mm/6mm/9mm/12mm/16mm/20mm.The adjustable clipping comb is applicable for clipping hair of different lengths; and the detachable guide combs make for quick, easy comb changes and increased versatility. Safe Sharp Blade --This durable clipper is fitted with fixed stainless steel upgrade blade and a movable ceramic blade,which has excellent cutting performance.7000 RPM powerful heavy-duty motor provided strong motivation to achieve a more efficient trim experience and Hairless pulling.