Bluetooth Serial Port (COM4) for XN574EA#ABF driver [h4wx03ww.exe]
Bluetooth Serial Port (COM4) Driver for Windows Vista/7/8/10 32-bit and 64-bit. Keep your PC sounding crisp and clear.| Driver name | Bluetooth Serial Port (COM4) |
| Version | 3.0.1.68 |
| Date | 2010-04-09 |
| Win 32 Support | 2K,XP,2K3,VISTA,WIN7 |
| Win 64 Support | XP,VISTA,WIN7 |
| Filename | h4wx03ww.exe (290.63 MB) |