I love this curling iron! I personally have the 1 1/2" 24K barrel. It has high heat up to 430 degrees! The barrel heats up fast! The handle is soft gripped and textured. There is 2 replacement springs included for the handle. There is an extra long cooling tip. The power cord is 8 feet long and tangle proof with a swivel. This is the best curling iron you can buy at a great price!