Easy to use: The headphone logo jack connects directly to a TRRS microphone and is ready for use when attached to a suitable device. The microphone logo jack serves as a line level input, allowing connection to a preamplifier, such as a mixer or audio interface. Superior Sound Quality: The built-in high-quality smart chip guarantees excellent sound quality along with a stable and reliable connection. It is compatible with most live streaming and music applications like Twitch, Tik Tok, YouTube, and others. Microphone Adapter: This adapter features an audio headphone jack for 3.5mm headphones or microphones with a TRRS plug, a 3.5mm line-level input microphone jack, and a charging port for simultaneous charging. Plug and Play: The simple plug-and-play functionality requires no app or network. It is compatible with iOS devices equipped with the appropriate jack, such as recent models, including multiple versions. Fast Charging: Our microphone and audio jack adapter is designed with a 2.4A fast charging capability, ensuring your device stays charged. This is particularly useful for long journeys, flights, or extended listening sessions.