The NEW Wireless Bluetooth Receiver & Transmitter RCA to 3.5mm Aux Audio Adapter by RCA is a versatile device designed for home use. With support for A2DP and AVRCP profiles, it allows for seamless connectivity to various audio sources such as home stereos, TVs, PCs, headphones, MP3 players, and DV devices. The adapter has a transmission distance of up to 10 meters, providing wireless convenience with Bluetooth v4.1 standard. Its sleek black design and compact size make it easy to connect to audio receivers using the 3.5mm jack port. The adapter offers up to 8 hours of working time and weighs only 3.5 ounces, making it a practical choice for home entertainment setups.