CTIA Standard Audio Splitter: Work with any headphone/mic setup that is base of a 3.5mm jack. Easy to Connect: No need to install other equipment, plug and play. Allows you to easily connect stereo headphones to both PC audio port and microphone port which is a great solution to share favorite audio or movies with your friends or families. Universal Compatibility: Perfect fix to convert desktop gaming headset compatible with new version laptops, new version xbox one, ps4, Nintendo Switch, mobile phone, tablet, etc. Super Sound Quality: 24K gold-plated connector transmit optimal stereo audio. Package Contains: 1x 3.5mm headset adapter, 1x 2x3.5mm female to 1x3.5mm male jack plug, 1x 2x3.5mm male to 1x3.5mm female jack plug. (3 In 1 Pack) CTIA Standard Audio Splitter: Work with any headphone/mic setup that is base of a 3.5mm jack. Easy to Connect: No need to install other equipment, plug and play. Allows you to easily connect stereo headphones to both PC audio port and microphone port which is a great solution to share favorite audio or movies with your friends or families. Universal Compatibility: Perfect fix to convert desktop gaming headset compatible with new version laptops, new version xbox one, ps4, Nintendo Switch, mobile phone, tablet, etc. Super Sound Quality: 24K gold-plated connector transmit optimal stereo audio. Package Contains: 1x 3.5mm headset adapter, 1x 2x3.5mm female to 1x3.5mm male jack plug, 1x 2x3.5mm male to 1x3.5mm female jack plug. (3 In 1 Pack)