USB Hub 4-in-1 USB Docking Station with 3.5 mm Audio Headphone Microphone Jack Hub Adapter USB 3.0 Multiport Allocator for Laptop Phone Headphone

The 4-in-1 USB multi-interface converter extends more functions for computers, mobile phone headphone and other devices :1*USB A2.0 interface, 3*USB A3.0 interface and 1*3.5mm audio interface, which can connect headphones, microphones, speakers, etc., supporting the dual function of listening + speaking, so that your computer or laptop can use more devices at the same time., Aluminum alloy material, with good heat dissipation, wear resistance, scratch resistance, can be used for a long time. Small size, easy to carry and store, without any drive, plug and play., Compatibility: Compatible with most USB-A and 3.5 headphone jack devices, such as printer, mouse, keyboard, flash drive, portable hard disk, microphone, stereo, card reader, etc., USB A docking station hub port can work at the same time, say goodbye to repeated plug and pull, 1 USB3.0 interface to solve the problem of computer USB interface scarcity, 480Mbps high-speed transmission, picture files can be easily transferred in a