UGREEN 3.5mm to 2RCA Audio Cable A 3.5mm to 2RCA stereo cable can be used to connect the 2RCA connector to the port on your sound system and the 3.5mm connector to the headphone jack of your smartphone. For audio connections in both home and business contexts, this UGREEN RCA to Aux cable is an excellent option. Outstanding Audio Quality: Gold The UGREEN RCA audio cable's copper and plated connectors offer the highest conductivity and durability, guaranteeing the best possible stereo audio transmission. This RCA Y cable offers clear, high-quality audio with little interference or sound loss. This 1/8 to RCA audio cable will help you avoid electromagnetic interference (EMI) and radio frequency interference (RFI). Amazingly Long-lasting: Bend lifespan of over 10,000 and high