The Monster 2-in-1 Bluetooth Wireless Audio Adapter is a versatile device that functions as both a transmitter and receiver, allowing for seamless connectivity to your audio receivers. With Bluetooth v5.0 technology and wireless connectivity, this sleek black adapter offers fast and reliable transmission of your audio. Its compact design, measuring 6.60 inches in height, makes it easy to use and transport, while its USB 3.0 port ensures compatibility with a wide range of devices. Upgrade your home networking and connectivity setup with this convenient and efficient Bluetooth adapter from Monster. (SINGLE AUX MISSING)