Commercio all'ingrosso 5X/10X/100X chiavetta USB flash pollice pen drive archiviazione dati disco U
Compatible with Windows 7/Windows 8, Windows XP, Windows Vista, Mac OS 9.0,Hi-Speed USB 2.0 port required for high speed transfer. USB 1.0/1.1 LOW SPEED. Support USB version 2.0 and 1.0. No external power is required 4.5V ~ 5.5V from USB port.