Compatible Hair Clippers: ER-GP82 ER-GP80 ER1610P ER160 ER1510P ER150 Series ● Compatible with all of the above hair clippers. However, there may be slight differences in adjustment, so please let us know the model number of your hair clipper after purchase. If we don't hear from you, we will adjust it to be in between the GP and 160 series. ● Cutting performance is comparable to Panasonic products. ● The moving blade is white ceramic. ● Quiet operation. See comparison photo with ER9900 (Individual differences may exist). ● We are currently using this product professionally on customers with ER1610P and ER-GP80. ● Because it is a ceramic blade, it has a slight noise reduction effect on hair clippers that have become louder, and it is reduced to some extent. ● The dial may be stiff due to differences in the spring, but it can be used without problems if you rotate it with both thumbs. ★ Although it is new and unused, it has been processed during manufacturing. ★ Many repeat customers and multiple purchasers ★ Notes: I have checked the safety and feel by applying it to my own arm, but please also check it on the palm or arm of the purchaser before use. The feel of sharpness and sound varies depending on the condition of the hair clipper, individual differences, and individual variations. The brand name on the back is processed with a mosaic. Shipping costs are covered by regular mail only. Since there is no compensation for undelivered regular mail, if you are concerned, please comment and we can change to anonymous tracked shipping for an additional 40 yen.