With digital LED display, which can intuitive show the fine tuning cutting length, the remaining battery level separately by the unit of millimeter and minute. Cord and cordless dual use,110-240V dual voltage and easy to carry. can be used in travel.Perfect for men, also for kids, the elderly, professional barber, and etc. Adjustable cutting length blade switch for fine tuning from 0.8mm-1.5mm-2.2mm-2.8mm, which can create different hair styles. ceramic professional detachable blade, high precision and can be washable. Body material: Stainless steel + ABS + LED screen Blade material: + Ceramic . Input: 110-240V 50/60Hz Output: 5V 1000mA Power: 3W Battery: 1 x 3.7V Li- battery 600mAh Charging time: 1.5 hours Using time: 60 minutes Color: Black Hair clipper size: 18*4.5*4.5cm(Length*Width*Thickness) Base size: 6.5*7.3cm(Length*Height) Weight: 378g Built-in 600mAh Li- battery, fast charging, after 1.5 hours full charge, it can be used continuously for 60 minutes. blade and powerful motor, can trim your hair fast, no hair get stuck and no hurt to your skin. Low noise design, there is no ear-piercing sound, nor disturbing others during operation. The body and the adapter are not waterproof, only the blade, the comb attachments can be removed and washed with water, be sure to let them dry before using again. Package Content: 1 x Hair clipperceramic professional detachable blade, high precision and can be washable. Adjustable cutting length blade switch for fine tuning from 0.8mm-1.5mm-2.2mm-2.8mm, which can create different hair styles. can be used in travel.Perfect for men, also for kids, the elderly, professional barber, and etc. Cord and cordless dual use,110-240V dual voltage and easy to carry. With digital LED display, which can intuitive show the fine tuning cutting length, the remaining battery level separately by the unit of millimeter and minute.