Pama retractable earpiece adaptors The concept of this product was to allow the user to be able to use high quality stereo music headphones with their mobile phone but at the same time be able to make and receive calls without having to disconnect cables or plugs. The features are as follows Dedicated connection for your range of phones Retractable cable no messy wires hanging down Microphone built into the headphone socket module PTT push to answer button built into headphone socket module Standard 3.5mm jack socket connector moulded into headphone socket module ( as used in over 90 of personal cd players mp3 players radios etc ) Picture for display purposes only actual product design may vary.