NEKPRO V8 Smart Voice LCD Double Turbo Professional Cordless Hair Clipper Hair Trimmer Specification : Color：SILVER AND WHITE Adapter: Input AC 100~240V / 50-60 Hz Output: DC 3.5V 1000mA Battery： Li-Ion Rechargeable battery 3.7V 2600mAh X 1PC Charging time： 2 hours (Fast Charge) for 5 hours usage Using time： 300 minutes/5 Hours Features： * SHARP BLADE - Titanium coated ceramic moving blade with high density - Titanium alloy steel movable blade provide excellent cutting performance and long sharpness after long time of heavy duty still can keep their sharpness; - Blade can be easy to take out for clean. - Detachable blade set, convenient for cleaning; * ADJUSTABLE LENGTH - Four difference cutting length adjustment push button ( 1.0mm, 1.3mm, 1.6mm, 1.9mm) - Shift limit adjustor, freely adjustable within 0.8mm-2mm) - More precise cutting with 4 steps length control through new mechanism; * DC Motor - High performance DC Motor. - DC 3.0V long life-time & powerful motor; * TURBO SPEED - Double TURBO function enables 30% increase of RPM and torque; - The speed can increase by 1000 rotations by using turbo * LCD DISPLAY - Colourful digital LCD displayer indicate remaining battery, available usage time, speed and lack of oil; - After 30 minuted used a warning sign will be shown _ Voice reminder for battery usage lower than 30 minutes. * LI-Ion BATTERY - Li-ion polymer battery from Japan provide high capacity battery usage with over-charge protection, no memory effect; - Mains/rechargeable using; - Low vibration and little noise design; - Attachments: 3/6mm，9/12mm guide combs, adapter, oil bottle, cleaning brush #nekpro #clipper #barber #professionel #hairclipper