Heart Shape Jewelry Diamond USB Flash Drive
* Diamond USB Flash Drive Capacity:1GB-32GB;
* Data retention: over 10 years;
*  More than 1,000,000 times data encryption;
* Speed rate: (formula:1MB/s= 8Mbps)   
   Read: 96-120 Mbps, (12-15 MB/S)    Write:  24-40 Mbps,  (3-5 MB/S)
* Auto-run function (optional), With bootable function; 
* Operating temperature: -20 to 70 degree Celsius;
*  Humidity: 5 to 90% RH;