Used but still completely functional Revlon Tourmaline/Ceramic hair styling brush. The brush is 1 3/4 inch diameter and the brush section is 3 1/2 inches long. This is model RV444 and has two heat settings, one cool setting (blower only) and an off setting. There are warnings on the wand and cord to stay away from water/liquids and the plug has a built in GFCI test and reset feature for safety. These units usually sell new for prices ranging from $19.99 to $25.99 with most going for around $22.00. The head has a release button to rotate the brush section in case of a tangle/snarl. This curler was marketed by Intertek as type RH444FA and the label identifies it as 500 watts of power. There is another spare brush that measures 2 1/4 inches diameter that I have never used that is supposed to fit the wand that is included. I have not been able to find the box, but I have the instructions for it.