Postta 3.5mm to 2RCA Stereo Audio Cable(10 Feet)Gold Plated Dual-Shielding with Premium AL-Shell -Black 3.5mm to 2RCA Stereo Audio Cable can Perfect for connecting Smartphones,MP3 player or other music device to a Stereo receiver,Speaker and more RCA-enabled device. Made of OFC copper conductors and 24k Gold plated connectors ensure the High-Quality sound and reduce corrosion. Dual shielding(AL/Mylar and copper braiding)and Premium AL-Shell Protect it from outside interference. Bidirectional to connect TV,DVD Player,VCR,amplifier or other equipment with 3.5mm Audio Jack. All of Postta 3.5mm to 2RCA Stereo Audio Cable provide 1 Year Warranty,Please feel free to contact us if you have any questions.