Hansprou Upgraded Dog Shaver Clippers Rechargeable Dog Clipper for Thick Heavy Coats Low Noise Pet Trimmer Pet Professional Grooming Clippers with Guard Combs Brush for Dogs Cats and Other Animals Features & details ✔5000 mAh Lithium Battery + 7000RPM Large Motor: Running time up to 8 hours,provide strong and stable power,can quickly trim pet hair without snag or pull,large pets do not need to worry about no power. ✔Imported Titanium Alloy Blade + Ceramic Moving Blade: Compared with traditional steel blade,provide excellent cutting performance and without overheat situation.Detachable blades are easy to change and clean. Unique 35-tooth cutter heads are sharper.Safe rounded design,will not harm the pets. ✔Low Vibration + Ultra Quiet Design: The noise when pet clipper working is only about 50 db,to help the pet feel at ease,not afraid cut hair any more. ✔4 Guide Combs + 5 Levels Shift: Two adjusting modes are applicable for clipping hair for different lengths.Using this dog shaver clipper,you can make for quick, easy length changes(3-12mm and 0.8-2mm).