Universal GT-129 Type-C to 3.5mm audio port

GT-129 Type-C to 3.5mm Audio Port & Three USB Ports USB-C HUB Adapter with OTG Function for Laptop Macbook Designed with three USB 2.0 ports and one 3.5mm audio port Extend one Type-C port to multiple ports The three USB 2.0 ports can be connected with mouse, keyboard, USB driver and other equipment Support music playing in U disk by connecting to 3.5mm headphone or speakers Small and compact size, easy to carry