Maituo Auto DB25/Parallel 4Port

Specifications:
- Printer switch
- 4 port auto printer switch
- auto date switch
- Two computer share one printer, No external power supply required

Features
- PLUG and GO for Windows 98/2000/XP
- Four computer share one Printer
- No external power supply required
- easily installed and operated
- On line LED indicated for active channel
- First come first served parallel auto switch
- One select button for cycling mode from A-B-C-D-Auto-A
- While in AUTO MODE, LED will keep on flashing alternatively
- Time out period fixed as 6 seconds