Note: According to the provisions of the Air Transport Act, this product does not involve any oil bottles, please understand! WMARK NG-2038● High fine powder metallurgy constant fade blade with ceramic transferring blade. ● All-metal design: Zinc alloy physique and steel adjustment lever. ● 2 speed settings: 7500/9000RPM. ● Environmentally high functionality 2500mah Lithium battery. ● 3-4 hours full price for about 180mins use. ● With four adjustable slicing length. ● With LED battery skill display. ● Accessories: 6 guide combs(1, 3, 4, 6, 9, 12mm), cleansing brush, hair brush, hair comb, slicing cape, hair stickers and USB cable. WMARK NG-235●Stainless metal DLC fixed blade withceramic moving blade. ●Zinc alloy physique ●Motor speed: 9000RPM ●Lithium battery 2000mAh. ●2 hours complete payment for approximately 240mins use. ●With battery&;s ultimate skill LED indicator light. ●Accessories:3 handbook combs(1/2/3mm) cleaning brush,and USB cable NG-2038 NG325 Men&;s Professional Barber Shop Hair Clipper LCD Electric Trimmer 9000RPM Two-speed Adjustable All-metal Body