Flexzion Dog Hair Fur Trimmer Grooming Clipper Cutter Remover Shaver Razor Kit Electric Cordless Low Noise Rechargeable for Small Medium Large Animal Pet Cat with Replacement Blades Low noise (under 65DB) and low vibration moter, provide stronger durability and cutting force. The pets will not afraid during trimming, just enjoy the grooming time High quality nano ceramic blade, detachable for easy of changing and cleaning. No overheat after long time grooming, harmless to hair and skin of your pet Professional type R obtuse angel design, polishes with special technology, protect skin from getting hurt Locking switch botton prevents it from accidentally shut off. Special design for Anti-slip and cordless, get rid of corded trouble, then you can grooming your pet anytime anywhere 4 levels cutting length: 3mm/6mm/9mm/12mm. As your pet designer, you can choose the length and keep your pet's hair length as you wish