YOUCHENG 30cm USB 2.0A Female to Dual A Male Y Hub Adapter Cable for Computers and Mobile Phones - Data Transmission on One Port (2-Pack)

USB distributor cable one with red mark can only be charged (except ios devices) the other can be used to transfer data and charge suitable for all devicesThe cable of the USB data adapter can solve the problem that the USB port cannot provide enough electricity thereby solving the problem of the low electricity consumption USB port (such as PC hard drive etc. )The 30 cm long USB splitter cable has a durable and flexible shell that helps your USB interface not be damaged. Simple to use practical function stable transmissionThis dual usb splitter allows for power to be taken from 2 USB ports such as a PC external hard drive keyboard The USB Y splitter cable is commonly used in USB 2.0 device just plug and playUSB 2.0 transmission speed can reach 480Mbps and can be backward compatible with USB 1.1