Metal usb 2.0 pen drive 4gb 8gb 16gb otg pendrive 32gb
capacity: 512MB,1GB,2GB,4GB,8GB,16GB,32GB.64GB operating relative humidity: 20%~90% storage ralative humidity: 20%~93% support stystem: Win98/ME/2000/XP/ Vista/win7 /win8, Mac OS 9.X/Linux2.4 or above,support Hot plug & Play. data retention: Minimunm 10 years power: No external power required compatibility: PC or Mac with USB interface warranty: 2 years customized logo: support customized shape style: support …