4GB New Cut mini iPod shape silicone USB Flash Drive Adopt USB1.1/2.0 connect, support is hot to put to pull out, plug-and-play. DO not need to circumscribe power supply, the direct USB connected a statement electricity. Read and write speed quickly: 2.0 connect to write in speed: 11 MBs/s Read Speed:12 MBs/s(install with computer relevant) Use various operation terrace WIN98/SE/ME/2000/XPs, MAC OS8s.6& HIGHERs, UNIXs, LINUX2s.4 Or renewal edition(WIN98 beard the gearing drive procedure). Supporting the software encrypts, the double starts function. The electronics is saving to lie quality.Have no machine parts, the anti- vibrates, anti- electromagnetism interference. The adoption possesses singly super stability technique, the data is saving more safe. Support(not) managing person's encrypting under the WIN2000/XP, the combination encrypt, double area space, can adjust to encrypt area capacity freely, measure a body to make to order a personal space. Min. data retention: 10 years Work environment temperature:-40 ° Cs~70 ° Cs keep temperature:-50 ° Cs~80 ° Cs Package Weight:0.5kg (1.10lb.) Package Size:15cm x 12cm x 10cm (5.91in x 4.72in x 3.94in)