This Review Title is Cant purchase replacement heads. and the content is: It worked great. Feet nice and smooth after a few minutes. The reason it's not getting 5 stars is because essentially, the head was dull after one use and we don't have the option of purchasing new ones, according to the company. The device can also be charged with an android charger which is also pretty cool..There are other information for this review, one is This reviewer did purchase it and the other is 0 people think this review is helpful.