Features:
Compatible with SD card / Micro SD / TF Card.
USB 3.0 high speed data trasmission， compatible with USB 2.0.
Plug and play， hot swappable， easy to install and use， stable performance.
Powered by USB port directly， needs no other power supply.
Compact and lightweight， easy to carry and convenient to use.
LED light clew read and write state.
Support Win98 / ME / 2000 / XP / Win7 / Win8 / Mac OS.

Specifications:
Color: Black
Item Size: 5.9 * 1.8 * 0.9cm / 2.32 * 0.71 * 0.35in
Item Weight: 8g / 0.28oz
Package Size: 13.8 * 10.5 * 1.5cm / 5.43 * 4.13 * 0.59in
Package Wight: 21g / 0.74oz

Package List:
1 * SD / Micro SD Card Reader