The 1Mii RT5066 Pro 3-in-1 Wireless Audio Transmitter & 2 Receivers Subwoofer Kit is a versatile and compact audio solution for your home entertainment setup. This kit includes a wireless transmitter and two receivers, all in stereo audio output mode. With a sleek black design and wireless communication technology of 2.4Ghz, it offers convenient connectivity for your audio receivers. The subwoofer feature enhances the sound quality and weight of the kit is 2.09 pounds, making it easy to carry and set up in any room. Ideal for those looking to enjoy their favorite music wirelessly throughout their home.