12 Port USB Splitter Hub USB 3.0 High Speed Data Transfer Hub Compatible with PC Mac Laptop 1. upstream USB port; 13 downstream ports; Female DC port available<br> 2. Hot Plug n Play; Connect/disconnect your devices without having to restart your computer.<br> 3. Connects to printers, scanners, digital cameras, speakers, mice, keyboard, external drives, MP3 players and much more.<br> 4. Single power control switch.<br> 5. Work seamlessly with all your USB 1.1 and USB 2.0 devices.<br> Save desk space with slim-line design.<br> Supports "hot swapping" of all your USB devices.<br> Lets you monitor port and power status with LED.<br> Features over-current detection and safety.<br> power adapter 5V/1A<br> Colour:White<br> Material:Plastic<br> Size:20.3x3.1x2.1cm<br> Package Contents:<br> 1 * HUB<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.