Hot Tools Diamond Platinum Salon Curling Iron-1 1/4" Model HTP06. In good working condition. Description Curling Irons for Tight Curls The Hot Tools Diamond Platinum Salon Curling Iron is a great hair tool to create loose waves as well as tight curls. This iron combines NanoSilver and NanoCeramic technology to create tighter curls that last long. It's slim, lightweight and very comfortable to use. Has variable temperature settings up to 450 degrees NanoCeramic barrel of 1.25 inch Metallic casing made from platinum Hot Tools Diamond Platinum Salon Curling Iron comes with an extra long tip and thumb grip. In addition to a power indicator light, there's a separate on and off switch for convenient use. It's equipped with an eight feet swivel cord and a sturdy spring clamp.