Description: USB 3.0 Hub with card reader and phone dock holder supports data transfer speeds up to 5Gbps. Backwards compatible with USB 2.0/USB 1.1. Plug-n-play, Hot Swap, Aluminum Alloy Construction. Phone Holder Design to free your hands when you enjoy the performance of our COMBO. Specification: Desktop USB 3.0 COMBO (Card Reader + HUB + Stand) Optional interface: high-speed USB3.0 Master chip: card reader (Skyworth GL3224) + HUB (Realtek 5411) Support card class: SD (HC) / SD-XC / MMC / MicroSD Size: 71x55x25mm Material: high quality aluminum alloy material Separate USB3.0 public on the public Package Includes: 1x Cable 1x Card Reader Note: Not including anyother accessories