The 1Mii B0305 Wireless Transmitter Receiver 2-in-1 AUX USB-C RCA Black is a versatile audio device that allows for wireless transmission and reception of audio signals. With input connections for both 3.5mm AUX and USB-C, this transmitter receiver can easily connect to a variety of devices. The sleek black design and compact size make it a convenient addition to any home audio setup. Featuring both RCA and 3.5mm AUX output connections, it offers flexibility in how you enjoy your audio. Simplify your audio experience with the 1Mii B0305.