Features: Professional steel blade is rustless, sharp and durable. High performance, no stuck hair and no hurting to your skin. Strong motor, high efficiency. low noise. Micro adjustable blade to meet your demand of trimming hair in different length. 4 guiding positioning combs helps you trim easier and more accurate. Streamlined modeling, best ergonomic design, which enables you to control easily and conveniently. Perfect for business man, also for kids, the elderly, professional salon etc. Specification: Item Type: Electric Hair Clipper Material: Metal + Plastic Blade Material: Steel Optional Plug: US Plug Battery Type: Rechargeable Lithium Battery Battery Current: 2000mAh Rated Power: 10W Voltage: 3V Limit Combs: 3mm/6mm/9mm/12mm Adjustable Hair Cut Length: 1-3mm Hair Clipper Size: Approx. 19 x 5 x 5cm / 7.5 x 2 x 2inch Weight: 546g / 19.3oz Package List: 1 * Electric Hair Clipper 4 * Limit Combs 1 * Cleaning Brush 1 * Blade Oil 1 * USB Charge Cable 1 * Adapter 1 * User Manual