DZ-901 is an OTG product with card reader and 3 ports hub, No installation driver is needed, compatible with Win XP/Vista/7/8, Linux, Mac, Android.
Please ensure your phone/tablet pc has OTG (On-The-Go)function, SD Card alot and TF Card slot cannot be used at the same time, The 3 USB Ports can only connect to low power consumption USB devices, like mouse, keyboard. Hard Disk and other large power consumption USB devices, such as hard disk are not recommended.
Use as normal card reader or usb hub, also links several devices (mouse/keyboard/flash disk/joystick) to the OTG Android Smartphones or Pads.
The 3 USB Ports and 1 card reader slot can be used at the same time, but in consideration of power consumption, it's not suggested to use all 3 USB ports when the power of your devices in in low level.
Connect Keyboard or mouse through OTG combo to your Android tablets, to work as small PC, Link several devices to your mobile phone or pad: card reader, support TF/SD Card. Extra Micro USB Port as Power supply.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.8 inch
Height : 1.4 inch
Length : 4.9 inch

Item Weight: 1.6 ounce (View shipping rates and policies)
Shipping Weight: 1.6 ounce (View shipping rates and policies)

ASIN : B01444GSZS