Features:
ALLOYSEED CZH-H066 4 Ports USB 3.0 Hub has distinguished itself from all the USB 3.0 hubs by the outstanding compact design; ALLOYSEED USB Hub surpasses the previous version in making the housing slimmer, measured at ONLY 0.31" thickness. Meanwhile, its sand-blasted aluminum body matches perfectly for laptops, for ultrabooks, for MacBooks and for Microsoft Surface.

Specifications:
Material: ultrathin Aluminium alloy
Chip: GL3520-64P
Electric current: 900 mA
Voltage: 5V
Support system: For WINDOWNS 7/ for XP/ for 2000/ for Me/ for 98SE
Product weight: Approx. 46g
Product size: Approx. 11.5 x 4.1 x 0.85cm/4.52 x 1.61 x 0.33 inch
4 Ports USB 3.0

Package Included
1 x Ultrathin 4 Ports USB 3.0 Portable Aluminum Hub
1 x Kraft Paper

• 【Plug & Play】No driver required. It supports hot-swap, you can safely plug in or unplug while the PC is running.
• 【Elegant Design And Exquisite Craft】Made of aluminum alloy,anodizing process carefully crafted,Designed with 4 USB 3.0 ports,DC5V/0.9A power supply.
• 【Lightning Fast Super Speed USB 3.0 Hub】 Lightning fast super speed USB 3.0 Hub - Over 10x Faster than USB 2.0, and 400x Faster than USB 1.1. Also Includes Bus-Power Limit Current Protection.
• 【Advanced Technology & Widely Compatibility】Smart switch technology - Auto Detects and Coverts to the Correct USB Speed. This makes it compatible with all USB 2.0 and USB 1.1 Devices.
• 【What You Get】Ultrathin 4 Ports USB 3.0 Portable Aluminum Hub, 1-Year Warranty, Friendly and Timely Customer Service. This product is sold exclusively by Alloyseed.

【Plug & Play】No driver required. It supports hot-swap, you can safely plug in or unplug while the PC is running.Alloyseed