Feature:1. Double knife net design, increases the contact area, easy for shaving and save time, high efficiency.2. Reciprocating shaving, won't pull the beard. Gentle face fitting, smooth shave, can also be used to shave bald head.3. Removable cutter head, switch haircut & shaving at any time, can be used for trimming sideburns.4. IPX7 body washable, fast cleaning. USB charging mode, convenient to charge. Novice limit comb, easy to control cutting length.5. Made of high quality material, stable and firm, durable for use. Light weight and portable, suitable for home and travel use.Specification:Condition: 100% Brand NewItem Type: Foil ShaverMaterial: ABSModel: MS-3377Color: Silver GrayPower: 5WBattery Type: Lithium Battery (Included)Battery Capacity: 1000mAhCharging Method: USB ChargingCharging Time: 2 HoursPackage List:1 x Shaver1 x Sideburns Cutter Head1 x Cutter Head Protection Cover4 x Limit Comb1 x Cleaning Brush1 x Maintenance Oil1 x USB Charging Cable1 x ManualNote:1. Because the face will expand slightly after washing, it is best to shave before washing your face.2. Because the beard grows downwards, reverse shaving can make the stubble stand upright and easy to shave, so when shaving, it should be reversed from bottom to top.3. When shaving, use your hands to tighten the skin. Don't push the cutter head vigorously. You can clean the stubble by sliding gently across the arc. If the blade is deformed and damaged, it should not be used again, otherwise there will be a danger of injury.4. The cutter head must be close to the skin to achieve the best results. When in use, the angle between the and the skin should be kept at 90 degrees, so that the blade can approach the beard without hindrance, in order to achieve the best shaving effect.