About this item 3.5mm Stereo Female Mini Plug to 2 RCA Y-Cable: This stereo audio adapter cable with 3.5 mm to RCA (Red/White line-in & line-out) connectors can be used to connect your audio connection for devices such as MP3 players and mobile phones to speakers or amplifiers. 24K Gold-plated Connectors: Dual-shielding, polished metal connectors and a corrosion-resistant gold-plated 3.5mm Female connector for pure, clear audio and minimal signal loss. Universal Compatibility: The Mini Jack to 2RCA Phono Stereo Audio Cable is compatible with devices with 3.5mm aux ports such as smartphones, tablets, PCs, and MP3 players for connecting to popular audio equipment with RCA ports, including stereo receivers, amplifiers, TVs, projectors, radios, and more. The RCA to 3.5mm female Phono Stereo Cord features a soft nylon braid jacket to prevent tangles. Dimensions: 7.72 x 5.75 x 1.54 inches.