Note: The Usb splitter Cannot be used with Andriod Auto and Apple CarPlay,It does not support 2 headsets being plugged in.Because the sound needs a sound card. The USB adapter provide four USB ports so that you can easily connect 4 USB enabled devices Offers data transfer speeds of up to 480 Mbps and also supports up to 1.0 Amps of power output，Features wear-resistant and tangle-free nylon braid jacket to make it easy to roll up for tidy storage. Reinforced brass shells protect the cord against bending, cracking when rolled up.support at least 10000 times bend lifespan,improves robustness and tensile strength This is a USB to 4 USB adapter designed for charging or data transfer and it will NOT support video signal transmission. This sync USB power adapter Y cable can solve issues as one USB port unable to supply sufficient power, fixing problems with low-powered USB port. Super Fit This USB Splitter allows for power to be taken from 4 USB ports, such as a PC, external hard drive, intermittent ,keyboard, audio The USB Y splitter cable is commonly used in USB2.0 device..