Product Specification:Product Name:3 barrel hair waverColor:Rose gold with black handleUniversal voltage:100-240V DualHeating element: PTC heatingPlug: UK plugFeatures:1) Ceramic tourmaline heating tube for a better heating2) 25mm barrel hair curl for a fashional beach wave hair styles3) Upgrade PTC fast heating technology4) LCD display, it 's easy to control the temperature based on your need,and don't hurt your hair5) Free conversion between Celsius and Fahrenheit 100-230?(190-450?)6) 360 degree rotating power cord7) 60mins automatic shutdown8) Anti scald helmet in the front to prevent burn when heating 9) Heat Insulation bracketHow to use this hair waver tool:1.Insert the plug into the power outlet,turn on the power and adjust the temperature you want2.Please wait the curling tongs to heat for 1-2 minutes to reach the temperature3.Dry your hair after shower and comb the hair.Then divide hairs into parts,next hold a strand of hair to start curling from the top to the end4.Cut off the power after each use,and cooling normal for safe store5. For a natural and smooth wavy hair in long time,we suggest to use with some fixed hairstyle products.Package content in the box:1*Hair curler 3 barrel1*Anti hot glove2*Hair clips1*User Manual Note:Keep this 3 tong hair curler away from Children,and don't clean it with water directly in order to avoid any problems.DirectionsThe 3 barrel hair waver is temperature adjustable with LCD diaplay for all hair types, it can heat up in 30s to create shiny, silky and smooth "S" hair curls.