Andoer 2.4G Wireless Audio Adapter Sounds Music Transmitter Receiver HIFI PC TV Speaker Transmitter transmits audio from your computer through 3.5mm audio port or from any product with 3.5mm mini-jack. The Receiver, connects audio to any product with mini-jack or RCA audio connectors. You will then enjoy great quality music.CD-quality HD stereo sound with no reduction in audio quality. Transfer music wirelessly from any audio device or computer to your powered speakers, surround receiver, or powered subwoofer. Enables you wirelessly transmit music from your PC, Mp3 player, Cell phone, iPod, TV, surround-sound receiver, game console, network music player or Notebook to your HI-FI, speaker, headset, and any analog audio source in other room for listening.