NG-9004 Product Description: High quality,high precision fade blade with DLC process. • MAGLEV motor: Max 10000RPM. • With magnetic cover, clear to change. • Two charging methods: charging base or insert USB charging cable directly. • With four adjustable reducing length. • Low noise and vibration. • Lithium battery: 2600mAh, • 2-3 hours complete fee for 100 and twenty mins use. • With LED indicator light. • Accessories:6 guide combs (1/3/4/6/10/13mm), cleaning brush, lubricating oil, hair comb, charging base, hair stickers, 2 extra covers, 1 set of additional blade, USB Type-C charging cable US conversion plug and adaptor. N-7776 hair trimmer Product Description: ● High quality 440C (9Cr18) precision powder metallurgy, DLC processing fixed blade + ceramic transferring blade. ● ABS shell. ● Motor speed: ten thousand rpm. Actual measurement at 9500rpm( revolutions in retaining with minute) ● Lithium battery: 1400 mAh, completely charged for 2 hours, about 60 minutes of use. ● Two calories modes. ● LED indicator. ● Accessories: four restrict combs (1/3/6/9mm), cleaning brush and Type-C charging,2 further replacement covers,charge base Note 1,Because of air delivery restrictions, the product doesn't involve oil bottles, please understand thank you