SmartphonesPLUS makes it fast and easy to sell your used electronics, including phones, tablets, computers, smartwatches, and more. Founded by three brothers from Iowa, SmartphonesPLUS began with a simple idea: selling used electronics should be simple for individuals and businesses. You can also shop certified pre-owned tech through our online store. By extending the life of devices through reuse, we help you reduce e-waste and support sustainability. Visit our website to see how much you could get for your electronics.