DO NOT BUY. I bought this product back at the end of November. I read the reviews and thought that all of the "my product stopped working after a month" reviews were exaggerated. But I'm not kidding, my heater started blowing sparks out the back after 6 weeks of light use!!!!! Almost set my carpet on fire! and conveniently, my return window ended literally 4 days ago. So now I'm stuck with an expensive tiny heater that doesn't work. Do not buy this product.