USB Serial Port (COM3) for 81837CG driver [CITIZEN CT-S4000 Label v1.600.0.0.zip]
USB Serial Port (COM3) Driver for Windows Vista/7/8/10 32-bit and 64-bit. Keep your PC sounding crisp and clear.| Driver name | USB Serial Port (COM3) |
| Version | 2.2.4.0 |
| Date | 2007-06-27 |
| Win 32 Support | 2K,XP,2K3,VISTA,WIN7 |
| Win 64 Support | XP,VISTA,WIN7 |
| Filename | CITIZEN CT-S4000 Label v1.600.0.0.zip (14.48 MB) |