Original hair clippers and trimmers 100V-240V voltage, 50/60Hz, Powerful motor Cordless or stressed use Professional hair tools Application: Outdoor, Hotel, Commercial, Home, Multifunctional Stainless metallic blade, forestall pores and skin irritation, very sharp, no hair pulling, Low noise, high power The blade would be adjusted manually 3 hours prompt and secure charging, normal operating time ninety minutes Extreme comb: 1-1/2, 1/2, 3, 6, 9, 12mm Lithium battery 2500mAh USB charging design (can be associated with the bottom or associated with the host for charging) Power: 10W Comfortable and quiet - quality of life Application: Hotel, Business, Home Charger: USB charger Brand name: Kemei Blade: Professional Product Name: Rechargeable Hair Clipper Material: ABS+ stainless-steel blade Washable: No 1 12 months warrantly Suitable for each style of hair No oil bottles