Features: \n\n--RCA to 3.5mm Audio Cable: UGREEN RCA to Aux Cable makes it easy to play music from devices of 3.5mm jack on old audio output devices of 2RCA(Red and White) ports, like Hi-Fi amplifier, speaker, turntable, DVD player, AV receiver. The RCA 3.5mm Jack Cable revives the old devices and offers more ways to enjoy music.\n--Hi-Fi Stereo Sound: UGREEN Phono to 3.5mm Jack Cable delivers lossless & high-fidelity stereo audio. Made of high-quality materials(gold-plated connectors, polished metal shells, robust shielding), the professional RCA Mini Jack Audio Cable provides superior protection against interference.\n--Universal Compatibility: The Red and White to 3.5mm Jack Cable supports devices of aux or 2RCA/Phono ports, such as iPod, iPad, MacBook, smartphone, laptop, Notebook, MP3 players, CD player, DVD player, AV receiver, Hi-Fi amplifier, Hi-Fi speaker, subwoofer, turntable, soundbar, stereo headphones, projector, mixer, DJ controller, TV, car, home theater.\n--Superi.