BIRUGEAR 3.5mm Audio Y Cable 1M/2F + 2x White 3.5mm Soft Gel Headset + 2x Black Headset Wrap + Microfiber Accessories Case Compatible with 3.5 mm connection port Cellphone/Smartphone/MP3/MP4/MP5 With this adapter you and a friend can both listen to your music player at the same time. Dual-independent volume controls - set it as loud or quiet as you want. NOTE: This pouch case for accessory only