Headphone jack adapter--the adapter is made of zinc alloy material, ensure a stable connection between your headphones and the device you are using, headphones adapter; Adapter for microphone--headphone jack adapter, a great extend the life of your headphones, as it allows you to use them with a wider range of devices, stereo audio adapter; Male to female headphone jack--headphone adapter is compatible with a wide range of devices, including smartphones, tablets, laptops, and more, 3.5 mm adapter; Male to female headphone adapter--headphone adapter can make a difference in your listening experience, help easy plugging and unplugging for using, male to female adapter; Headphone stereo adapter--this adapter allows you to connect your headphones to other devices, such as amplifiers, mixers, and some audio equipment, 3.5mm adapter

What's in the box
4 x Audio & Video Cable Adapters & Couplers