Factop Red 3.5mm Male to 3.5mm Male Audio Stereo Headphone Extension Cable 4FT/1.2M 100% Brand New and High Quality 3.5mm Male To 3.5mm Male Extension Cable. Color: Red. This cable can be used to connect two devices with 3.5mm stereo jacks, such as computer sound cards, speakers, CD players, MP3 players etc. 7-14 business days for delivery with the tracking number