Introducing our 3.5mm universal high bass portable mobile phone handsfree earphones & headphones with microphone! This product is perfect for anyone who enjoys listening to music on-the-go. With its high bass capabilities, you can enjoy your favorite tunes with crystal clear sound quality. The built-in microphone also makes it easy to make hands-free calls without having to take off your headphones. As a factory, we take pride in producing high-quality products that are both affordable and durable. Order yours today and experience the difference!