Brand ORICO Model W5P-U2 Input Type-A USB2.0 x 1 Micro USB 5V Output Type-A USB2.0 x 4 Data Transfer Rate 480Mbps Cable 100cm Dimension 77.4*31.5*22mm(L*W*H) Pengenalan Produk Feature 1. Glossy cases surrounds the matt top case, with in-modeling Logo, simple but elegant. 2. Support USB Battery charge 1.2 protocol, external 5V power supply plugged into the micro USB port, charge multi smart device in the same time. 3. 4 USB A female plug, up to 480Mbps data transfer rate, support Keyboard, Mouse, Printer, USB flash disk, portable HDD/SDD, ext. 4. Driver free, plug and play, support Windows, Mac OS, Linux, and Android4.2 above(Need a OTG adaptor).