Usually, SD card is small enough to be inserted into your camera or phone, but its data transferred via car reader; USB disk connects the PC directly but not small enough to work inside camera, phone etc.
USB-SD card, super-thin and super-small, uniting their advantages into one, not only keeps all the SD card’s original functions, but also can be used as a high-speed 2.0 USB disk. The transfer speed reaches 20MB/S. It is as small and light as a common SD card (32*24*2.1mm, 2g). The unique feature is that it has a USB interface as well as a SD port on its both sides each. That makes it used as a USB disk by directly being inserted into PC without need of any card reader or cables, as well as used widely as a common SD card working inside desk computer, notebook, mobile phone, digital/video camera, Mp3, Mp4, PMP, PDA, GPS, etc. Take it with you; you will never be troubled of various storage facilities’ incompatibility, or having forgotten to take card reader with you. It really offers you greater convenience in life and work
In addition, it is waterproof and dustproof, resists shock, defends the Static and supports maximum 2 gigabyte capacity.
Product Specification
Size: 32mm*24mm*2.1mm
Speed: 20MB/S
Interface: USB 2.0 / SD 1.1
Storage period: 10 Years
System: WindowsME/2000/XP/2003 MACOS9.2/OS10.3/OS10.4
Weight: 2G
Durability: Read/write 1 million times
Working temperature: -25~85
Storage temperature: -40~85
Defend falling/Resist shock: 1000G/15G
Double power method: 3.6V(SD)/5V(USB)
Size: 32mm*24mm*2.1mm