Item Type: Serial Port Adapter. 1 x Serial Port Adapter. WITH LIGHT: Equipped with TXD, RXD indicator. Pure hardware device, not restricted by protocol. MULTIPLE SYSTEMS SUPPORT HOT PLUG: Support for win98, for CE, 2000 2003 2008, for XP, for 7, for WIN10, for VISTA, for, for OS X, hot swappable USB interface.
