NOTE: Due to transportation restrictions, the package does not contain oil bottles. Description: Brand new and high quality. Precision Adjustable Dial & Mutifunctional Guide Comb: The stainless steel blade is adjustable with a rotating dial which ensures precise and close grade trims. The cutting lengths are marked on the cutting length control ring. There are 20 length settings from 0.5 to 10mm for you choice. So you can use the clipper set with 1 guide comb to achieve the ideal hair cut length and the hair style. Beard Trimmer: This hair clipper not only can be used for the hair, but also the for the beard. The hair clipper has double sharp blades R-shaped obtuse angle blade and ergonomic design, which can help you clean and trim the beard neatly and protects yourself from accidental injury to achieve haircuts/beardcut smoother and faster even you have tried your first use. Washable Trimmer Head: The IPX5 waterproof hair trimmer can be disassembled and you can clean it in running water quickly after each use to keep it neat. Please do not flush the trimmer body, prevent water from entering the charging port. Battery Life & Much Safer: Our cordless hair clipper built-in 500mAh rechargeable advanced and safer lithium-ion battery, you can use it up to 90 minutes after only 2 hours of charging, very great for travel, vacation, business trips, and more. The long battery life will keep you from worrying about frequent charging. USB Charging: The rechargeable professional clipper with USB cable is no longer limited by the adapter's specifications. If you need to use AC power for charging, please use a mobile phone charging adapter(NOT included). Specification: Product Name: Hair Trimmer Material: ABS + Stainless Steel Blade Color: Black + Blue Power Supply: USB Rechargeable Input:5V 1A Power: 5W Battery Capacity: 500 mAh NI-MH Battery Charge Time: 2hrs Operating Time: 1.5hrs Cleaning Method: Dry Brush RPM: 6000 ± 500 Size: 16 x 4 x 5cm / 6.3 x 1.57 x 1.97in Guide Comb: 0.5-10mm (Total 20 length settings) Application: Household, Professional, Cordless or Corded Use, USB Rechargeable Package Included: 1PCS X Hair Trimmer 1PCS X Fine-tuning Comb 1PCS X Cleaning Brush 1PCS X USB Charging Cable 1PCS X VGR Manual