名称 : U盘
OEM :
产品编码 : USB-4
描述 : Weight: 22g Physical Size: 68 x 20 x 9mm Read Speed: 15-23MB/second (USB 2.0) Write Speed: 3.5-8MB/second (USB 2.0) Color:Red/blue/black/white/grey/yellow/green/orange/purple logo: silk printing;full color printing;laser are available