All TaoTronics products come with a 1-year hassle-free warranty. When you receive your product, it comes along with a littlel business card with info on how to extend your warranty for another 6 months (just registering your product). The first unit I received malfunctioned on the first day I used it. I emailed the company and they immediately sent out a brand new unit replacement at no cost and told me to keep the first one as well for my convenience. It may differ for different products by them or when you experience malfunctions, but I am not sure. You would have to ask the company that question, or maybe another reviewer will have an answer to that.