1. Streamlined comfortable handle, non-slip and easy to grip, comfortable to hold. 2. Special for oil hair, round cutter head, do not hurt the scalp, high hardness carbon steel knife head , wear resistance. 3. Adjustable two gears, power enhancement suitable for people with stiff hair and thick hair. 4. Cutter head with four gear fine adjustment, adjustment lever can adjust and control the leaving hair's distance. 5. Tail hook design, suitable for hanging storage, convenient to use. Spec: Features: Special for oil hair, round cutter head, do not hurt the scalp, high hardness carbon steel knife head , wear resistance. Streamlined comfortable handle, non-slip and easy to grip, comfortable to hold. Adjustable two gears, power enhancement suitable for people with stiff hair and thick hair. Cutter head with four gear fine adjustment, adjustment lever can adjust and control the leaving hair's distance. Tail hook design, suitable for hanging storage, convenient to use. With USB charging cable, it is suitable for USB charging output ports, such as computer host, notebook, charger, etc. It can also be used as charging plug to charge directly. Specification: Condition: 100% Brand New Item Type: Electric Hair Cutter Material: ABS Color: Black Power Mode: charging / power dual use Power: 8W Usage: Charging Use Time: 3-4 hours Charging Time: 3 hours fast charge Limiting Comb: 3/6/10/13mm Battery Capacity: 2000mAh lithium battery Package List: 4 x Limiting Comb 1 x Electric Hair Clipper 1 x Cleaning Brush 1 x USB Data Cable 1 x Instruction manual?After Sales Service?If there are any using problems or unsatisfactory with our products, please feel to contact us, our professional customer service team will consult the issues with sincerity. Thanks for purchg from us. ?Tail hook design? suitable for hanging storage, convenient to use.With USB charging cable, it is suitable for USB charging output ports, such as computer host, notebook, charger, etc. It can also be used as charging plug to charge directly. ?Adjustable two gears? power enhancement suitable for people with stiff hair and thick hair. Streamlined comfortable handle, non-slip and easy to grip, comfortable to hold. AJUSTABLE TAPER LEVER?The taper lever left can change the closeness between guide comb lengths, move it up for the closest cut and move it down for a longer cut, allows for easy transitioning of blending and fading.