Enjoy high fidelity audio with the Cable Matters Male to Male 3.5 mm Audio Cable; Connect 3.5 mm audio devices together for audio input or output with the aux cordAux cord for car is ideal for car auxiliary cord ports; Connect your smartphones headphone jack to the male to male audio cable and a car aux portDouble headphone jack cable is ideal for connecting male 3.5 mm headphone jacks on devices to speakers and audio inputs; Connect a smartphone or computer to a speaker system with the 3.5 mm male to male stereo aux cablePremium construction of the audio cord male to male features a braided cable jacket gold-plated connectors and bare copper conductors; Male to male headphone jack audio cord is designed for frequent useCost-effective two-pack of audio jack cables includes an extra cable; Use another cable on another device or keep a spare cable in the car on in a laptop bag