Vivtone Group has more than 20 years' experience on e-commerce business, and done a lot of research on hearing aids. We know that how to judge the quality of a high-tech hearing product before selling online, how to fulfill customers' needs when they don't have an audiologist beside. We find that it's not really necessary to go to the hearing center time by time, you can find a good-fitting hearing aid online and no need to take risk of going outside. More importantly, we've saved you thousands of dollars - we're committed to making quality hearing aids more affordable.