Professional Electric Pet Hair Trimmer Cordless Dog Cat Grooming Clipper Shaver Heavy-duty gear for proper powerful cut, with stable and steady control. Titanium acute-angle blade combining with the ceramic movable blade for smooth and efficient cutting. Precision motor, low vibration and ultra quiet design. Working noise lower than 60 DB, will not scare you pet. Cordless design for easy use. The pet grooming kit is equipped with a charger. Charging for five hours, it can sustain uses of 70 minutes. New user friendly, we provide 3-6-9-12mm level limiting combs with the package. With limiting comb you can safely trim your pet even if you've never done it before. Mobile titanium blade is adjustable ranging from 2mm- 0.9mm for slight adjustment on hair length.