awesome product easy to use no burns [SEP] i just received this kindomcares hair straightening comb today and i was so excited i could not wait to try it the comb itself is of high quality and comes packaged very nicely it has an on off button and six heat settings depending on the weight curl and thickness of your hair my hair is color treated slightly wavy with medium thickness so i used the middle setting to the device heated up in under a minute and is cool to the touch as the heating element is not exposed to the outer edge of the comb i found that starting from the underside of my hair gave me more control than just combing it down my head i was able to straighten my whole head in under minutes i love that i cannot burn myself which is my main complaint about hair straightening irons also i was able to get my hair straight without hearing it sizzle as i did not need as much heat i am posting picture of the device my blown dry hair before and my straight hair afterwards i really like this comb better than the many other methods i have tried i did receive the kindomcares ceramic heating comb at a discount or at no charge for the purpose of providing the company with my honest and unbiased feedback i would highly recommend it to you