T suitable model: suitable for all for wired and cordless electric clippers Including: for Professional: , II. , Pro Basic and Taper 2000; : advanced, Clip; advanced. Not suitable for trimmers, such as Detailer, etc. technology: performance is much lower than steel blades. ceramic blades' low heat transfer and friction make your push shears by up to 75% than steel blades. Duration: It is made of high- ceramic materials and has a service life, up to 5 , so as to maintain a time. Easy installation: This can replace small moving blades. It can also be used to upgrade steel blades to ceramic blades. Simply replace the steel blade of the ceramic blade with a steel blade. Colour: Gold Material: metal Size: 12.5 x 10cm Package Contents: 1 x cutter head 4.5 x 3.9cm 1 x ceramic cutter head 4 x 2.2cm Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.