Features:
- Connectors: One USB Type A and 9-pin Serial.
- Easily add serial devices such as modems, barcode readers, scales, PDAs to a USB port.
- Full Compliance with USB 1.1 Spec.
- Support UHCI & OHCI Spec.
- Bus-Powered, No external power required.
- Supports over 1 Mbps data transfer rate.
- Complete RS-232 modem control signals.
