• (1) 3.5 mm Mini-Jack (4 Position-TRRS) Female
• (2) 3.5 mm Mini-Jack (3 Position-TRS) Male
• Use newer headsets (audio and mic) that are equipped with a combo 4-position/4-pin audio port, with older laptop or desktop computers
• Connect newer headsets to a PC or Laptop for use with VOIP applications (Skype, chat programs)
• Compact design for maximum portability - a great solution to have on hand in your laptop bag