之后-销售服务
呼叫中心的在线技术支持, 现场培训和考察, 免费备件, 退换货, 维修
USB Interface
USB 2.0 or 3.0
Logo
silk printing, full color printing, laser engraving, pad printing
Write speed(USB 3.0)
20Mbps to 40Mbps
Read speed(USB 3.0)
40Mbps to 70Mbps
Package
Polybag,White paper box, Gift box