- Hair Curling Tong - Swivel cord - Ceramic barrel - Temperature control - ETL,GS,SAA,ROHS,EU,CB and CE SPECIFICATION1. Item Name: Professional Anti-Static Ion Hair Curling Tong 2. Item No ... : 32mm· Temperature control· 360 degree swivel cord · Ceramic coating barrel · Curling tong size: 18mm· Length of Curling Iron barrel: 95mm EU, CB, CE, ETL, GS and ...