His professional nova hair straightener, originally perfected for salon use, is ideal for personal use at home. Ceramic hot plates ensure equal heat distribution, relaxing the hair & creating a shiny, smooth finish, whilst a thermostatically controlled dial makes the professional ceramic hair straightener suitable for all hair types - thick, fine, naturally curly, permed or colored product features :- heats up in just 3 - 4 minutes, convenient to use 100% aluminum sheet ptc heater with fast heat up super straight styles never stick to the hair. Because it is two kind of methods to use, so according to your mood on the day. Choose between straight or curly hair. Option to have curly hair or straight hai its super slim ceramic hair styling tongs will straighten your hair in minutes. They slide and glide using the latest ceramic technology, with a professional coating which does not damage your hair. High quality ceramic coated plates temperature options : 120oc, 140oc, 160oc, 180oc, 200oc. Can be adjusted suiting to normal usage improves thermal efficiency smooths hair cuticle adjust the temperature according to need prevents static ergonomically designed shines hair product specifications:- power: 45w voltage: 220-240v frequency:50~60hz.