This genuine Plantronics Universal Audio USB Adapter is a high-quality accessory for your laptop or desktop computer. With compatibility for Panasonic Audio 310 USB and made in the United States, this adapter is built to last.Ideal for those in need of a reliable audio connection, this adapter is perfect for online meetings and calls. Whether you're working from home or in the office, this Plantronics USB Adapter is an essential addition to your setup.