Hi-Fi Wireless audio adapter that operates either as a stereo Wireless Transmitter or Receiver. Powered by the latest Bluetooth 4.2 technology with high end aptX™ and AAC audio codecs. Qualcomm® aptX™ Low Latency support for high fidelity and low latency audio. Features both Digital TOSLINK and Analog 3.5mm AUX inputs and outputs. Seamlessly streams high-quality audio to up to two Bluetooth headphones or speakers simultaneously.