and excessive quality. High fantastic and durable. Colored limit combs, genre and stylish. Suitable for pro and residential use. Name: limit comb Item Type: Guide Comb Installation: 1. Block metallic buckle at the tail of plug wire electric hair clipper blade. 2. Push clipper forward until it's locked at the entrance finish of electric scissor blade. Both features are adjustable. colour:Color Material:ABS size:1, four Package Contents: 2 x limit combs Only the above kit content, different item should not included. Note: Light and assorted reveals may cause the colour of the item within the picture just a little varied from the genuine thing. The length allowed error is +/- 1-3cm.