HAVIT H19 3 USB 2.0 2*SD/TF/MS/M2 Multi Interface White Hub With Card Reader
Working voltage: 5V
Quiescent current: 50mA
Working current: 100-500mA
USB 2.0 HUB, 480Mbps high speed transmission.
Extended 3 USB ports, each power supply up to 500mA.
Driverless,plug and play,support hot plug.
Multi-purpose, easy connection (three USB2.0 expansion port, rechargeable. TF/SD/MS/M2 card reader).
Compatible with the large capacity hard disk.