[Stable and Secure] Use premium ABS Material, Ultra light, good heat dissipation, more stable transmission. 12-Month Warranty and Friendly Customer Service. [Small and Portable] The user-friendly design takes into account the size of most flash drives on the market and the space between each USB port. Plug 3 flash drives at the same time without worrying about space. With 1 hanging loop that can be taken anywhere. [USB 3.0 Super Speed] This USB splitter provides 5 Gbps stable data transfer and is compatible with 2.0/1.0. The peak transmission rate of USB2.0 is 480Mbps. The maximum transmission rate of USB1.1 is 12Mbps. 3.0 is 10 times that of 2.0. [Plug and Play] No driver/software needed, applies to various devices: laptop, pc, Mac, XBOX, PS4, flash drive, keyboard, mouse, card reader, Mobile HD, printer, camera, USB fan and USB cables. [3-Port USB hub] With 1 USB 3.0 + 2 USB 2.0, Support 3 ports to work at the same time, without any pressure, and the temperature keeps within moderate range.