[Product Information]

• Connectors: 1 TRRS mini-stereo (3.5mm) male to TRRS mini-stereo (3.5mm) female
• Copper braided and aluminum foil shielding provide cable flexibility and greatly reduce undesired EMI/RFI interference
• 24k gold plated connectors resist corrosion and reduce tarnish
• Tin plated copper core reduces oxidation and increases wire life
• Works with any device with a 3.5mm headphone jack including headset with microphone， credit card readers such as Square Readers， PayPal， car， office or home audio system. Also compatible with voice commands such as "Siri" and "Ok Google".