Hign-concerned Chemical:NoneVoltage:100-240v (Dual voltage),210-240V,100-110 VPlug standard:UK,AU,us,CN,EU,JapaneseSize:1Material:plasticBrand Name:HNKMPNumber of Pieces:COMBOOrigin:Mainland ChinaItem Type:Styling AccessoryFeatures: 1. 100% brand new and super high quality. 2. Made of high quality material, durable and wear-resistant. 3. Replacement the damaged parts, ensures long lifetime and better work performance. 4. Help you repair your electric clippers, make you device work properly. 5. Easy and convenient to install. 6. Applicable Model: Compatible with Electric Clippers 8148/8591. Specification: Material:Plastic Color:As the picture show Size:As the picture show(1inch = 2.54cm) Package includes: Swing Head Cover + Switch + Adjusting Rod + Swing Head+Spring Note: 1.Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures. 2.Please forgive 1 cm/0.39"-3 cm/1.18" measuring deviation due to manual measuremen.