- IT’S ALL ABOUT THE CURLS! Hot Tools® is once again at the vanguard of technology for professional hairstyling with this innovative product. Hot Tools® Insta-Curl EZ Styler is the newest addition to our line. It’s super easy as it sounds. This unique split barrel makes quick easy curls and is corrosion resistant to styling products. This iron is equipped with LED indicator lights with variable heat settings up to 430°F. The insta-curl ez styler provides perfect heat for beautiful, cascading curls. Hair looks smooth and shiny! Other features include patented Pulse Technology® for Gets Hot…Stays Hot® performance! Pulse Technology®: Variable heat settings, High speed heat up, Maintains constant, even heat, from low to extra-hot, while you style, and Creates long-lasting hold. Perfect heat for beautiful, cascading curls. Smooth surface for frizz-free styling. LED Heat indicator lights. High, Medium, Low temperature heat settings. Separate On / Off switch. Cool tips. 8-ft. professional swivel cord. Model HTC1000.