feature: cable length:1m cable specification:28awg color:black gender:male to female product weight:55g/pcs made of pvc, which is soft and tensile support win98/2000/xp/vista/win7, mac os v9.0 fitment: for usb2.0 ultra-thin printer line, 3.5-inch mobile hard disk, laser printer, ticket printer, inkjet printer, etc.