best 32gb usb flash drive OEM design suport both shape and LOGO 128M-32G is optional Passed ISO9001,ROHS,CE,FCC Capacities ... -ZIP or USB-HDDData serviceMinimum 10 years data retentionLED lightDual LED indicates power, busy, read/writeShock resistance1000GDurabilityWater proof, sand proof, heat ... for customers’ special packaging will be on customer's account best price bulk 1gb usb flash drives