♪【USB C Microphone Adapter】 It is an ideal alternative to bypass a damaged sound card, providing a solution to connect your existing headsets, earplugs, speakers, microphones and aux cables to your USB-C equipped computer and cellphone. | ♪【USB C Headphone Splitter】 It connects a double 3.5mm plugs headset(audio & microphone) to most devices with USB Type C port, such as MacBook Pro, iPad Pro 2020 or Galaxy Note 10+/S20 to 2x 3.5mm ports headset, you can use it on Skype, MSN Messenger, Games, Facebook, YouTube, Mobile Karaoke, Live Broadcast etc. NOT WORKING with Pixel Phones and Go Pro. | ♪【Broad Compatibility】 This USB C to 3.5mm female audio Y adapter supports almost USB C enabled devices, such as i-Pad Pro 2020 / i-Pad Pro 2018 (11 inch / 12.9 inch), Mac Book Pro, Mac Book Air, Surface Pro, ASUS T303U, Lumia 950, LG G5, Honor 8, Samsung S8/ S9/ S10 Plus / S20 / S20 Ultra, Moto z play, OnePlus 6T/7T/7/7 Pro/8/8 Pro; EDIFIER R101V, EDIFIER K800 and other USB-C devices. | ♪【High Fidelity Sound】 24K Gold plated connectors resist corrosion and ensure optimum sound quality. Adopted the latest HiFi DAC [Realtek ALC4042] decoding audio chip, supports audio signals with a dynamic range and band width up to 384 kHz/32 bit, you can get higher fidelity sound from it, making it possible to bring all of the thrill and excitement of pure, living sound directly to your ears. Noise reduction and high anti-interference ability provide you with best listening experience. | ♪【Important Tips】 This splitter's microphone port only supports the 3 pole TRS port originally, considering that some brand headsets or microphones are 4 pole TRRS ports, we equipped a 4 pole female jack to 3 pole male jack adapter, then it can work!!! The ios earphones were not supporting microphone input but only audio output, neither volume control. This adapter is connected to headphone at one end and a microphone at the other end. You can not connect two headphones at the same time.