First one was nonfunctional but replacement worked
Brush would not heat or turn on. No instruction included but what appears as power on/off button does not work, nor =/-  buttons Made in China, spelling error noticed on package. &#34;Head massage funtion&#34;.<br />Update: Company contacted me and made good on replacement to give it a try. This one works, does get hot quickly and does as good as my flat iron without taking away body as flat iron does.
Rating: 4 stars