This is a multi-function USB Host Hub adapter cable
Micro USB for smart phone/tablet with 3 USB 2.0 ports and one Micro USB power supply
USB interface can connect to keyboard mouse card reader and so on
Compatible with all Android tablet and cellphone with function such as Samsung Galaxy Tab 3 2 Note 10.1 Galaxy S4 S3 S2Nexus/HTC/Sony which with Micro USB port and function which with Micro USB port and function
Support Samsung Galaxy S4 Samsung Galaxy Note3 ThinkPad 8 achieve mode charging mode to work simultaneously the switch should be placed Charge
Specifications:
Type: USB Host Adapter
Cable length: 190mm
The switch on "Charge" Position: The Micro USB port Can charge the phone or tablet the function is invalid.
The switch on "" Position: The Micro USB port supply power for three USB ports the function is available.
USB HUB data exchange or charging mode USB interface can be connected to U disk mouse keyboard game controller printer and other USB devices
