・This is an RCA splitter cable. I am selling it because I purchased the wrong connector type. ・It is almost unused, only taken out of the package. 【HiFi Sound Quality Playback】The 3.5mm (male) to 2RCA (female) conversion cable reduces signal loss and achieves clear sound with double shielding, polished connectors, and corrosion-resistant gold-plated 3.5mm connectors. Note: The 3.5mm male side is 3-pole (TRS). 【High Durability】Unlike commercially available PVC materials, the 3.5mm to RCA audio cable uses high-durability nylon braiding, combining flexibility and strength. 【Bidirectional Transmission】Supports RCA output to 3.5mm input, or 3.5mm output to RCA input. The stepped plug fits securely into the jack and is designed to be difficult to remove. 【Wide Compatibility】This is an audio conversion cable that transmits audio from 3.5mm jacks on smartphones, tablets, PCs, DVDs, etc., to amplifiers and speakers with RCA red and white terminals. 3.5mm: Compatible with smartphones, tablets, MP3 players, CD players, computers, car AUX, etc. 2RCA (red/white): Compatible with speakers, stereo receivers, monitors, TVs, and amplifiers.