This Slim Aux 3.5mm cable is designed with your mobile life in mind. The slim connector allows for easy connection into the headphone port of you mobile device while it is still in its protective case. The cable can then be plugged into a car stereo, headphone port or Aux port for audio on the go. Strain relief to prevent damage to the cable. Foil wrap shielding protects against EMI/RFI. 3-foot long cable.