Hello buyers, Due to air transportation restrictions, liquids cannot be transported, so oil bottles are not included in the package, please be aware.In order to keep the blade lubricated, after the hine is manufactured, some lubricant will be applied to the cutter head, please be aware. All hines are brand new and original. All of our products have 12-month warranty. Product information: Model:KK-A2 Battery:500mAh Maximum speed:7000 RPM Minimum speed:6000 RPM Working Time:120minutes Charging Time:1hours Blade Material:Stainless steel Product Material:Metal Voltage:Global Universal100-240V Rated power:3W Limit comb:1/2/3 mm Cable type:USB Display:LED Warranty:1 Year Feature: 1.Exclusive design, mini style, convenient to carry and use. 2.The maximum speed is 7000, This minimum speed is 6000, Powerful and quiet rotary motor. 3.New Hair Clipper with LED display screen. 4.stainless steel blade,Prevent skin irritation , very s , low noise , high power. 5.2000 mAh Lithium-ion battery. 6.USB charger model. 7.Accept drop shipping,enough warehouse quantity inventory. Packing list: 1* Hair clipper 3*Cutting uide comb 1* USB charging cable 1* Cleaning brush 1* Lnstruction manual