1. Brand new and high quality 2. Four ports USB3.0 HUB aluminum alloy housing, positioned in high-end market,with 12V2.5A power adaptor 3. Configurable with latest VL812 chipset, more efficient power use over USB 2.0 aluminum shade & sand blasting workmanship,come with good heat dissipation 4. Transfer rate up to 5Gbps,10 times faster than USB2.0,built-in current protection 5. Configurable with DC12V power input interface 6. Configurable with power and R/W LED indicator,USB3.0 data cable available with 1m length 7. The patent certificate: CE / FCC / ROHS / 3C
