Only sell 1G and enjoy the 2G USB flash drive-the summer special price of 2G USB flash drive in Yixing, Hong Kong is 599 yuan! (lower than the price of some brands 1G USB flash drive), 4G USB flash drive is 899 yuan! Product description Appearance dimensions 7. 1 (height) X 4.9 (width) X0.9 (thickness) Unit: centimeter shell material aluminum alloy shell, light blue and pure black shell color optional product features standard USB 2.0 interface, which can pull out high-end gift boxes, product accessories manuals, warranty cards, protective covers and certificate of approval with a technical parameter capacity of 2.2GB from a hidden position. The writing state current of USB 2.0 is 275 mA, and the average idle state current is 60. Average impact resistance (in operation) 175 G (2 ms) impact resistance (not in operation) 1500 G (1 ms) impact resistance (in operation) 1 G 0 peak value (5- There is no fraud. There may be a lot of inferior flash memory flooding the market, and the shock-proof metal automatic shock-absorbing shell is mixed. The maximum load-bearing capacity of the micro hard disk itself is 1 1,750 kg (1ms), which is about 2.6 times that of the notebook hard disk, and its shock resistance is similar to that of the traditional U disk. Universal plastic shell, shockproof, good volume, matchbox size, portable, thumb size, easy to carry, easy to install, no need to drive (except win98), no need to drive (except win98), storage capacity of 2.2G/4G/5G/6G/8G, daily storage of 8M~2G, and cost performance of about 0.22 yuan (4G)~0.28 per m.