Design: 28 neat and dense teeth can cut well, work quickly and efficiently, make your fader more suitable for using this replacement blade, you need to use it as a good helper in life Made of ceramics: material, ceramic blades have more advantages than ordinary blades. They are wear-, rust-free, and odorless. The smooth is easier to clean and maintain, and it not hurt you when you have a haircut. Suitable for: You need to change the blade to make your fader as as usual. Not only can it be used in , but the pocket size is also suitable for carrying with you during camping, mountaineering and wild adventures Name: Zirconia Ceramics Suitable for most types of hair clipper:( NG-101 555 666 777 888)( SENIOR, , II.TAPER 2000,PRO BASIC, MAGIC CLIP and Other similar model) colour: black Material: ceramic size: 4.2x2.3cm Package Contents: 18 x Ceramic blade 9 x Box Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.