USB/HID interfaced PSTN (Landline) Caller Id device for EPOS Systems.
Suitable for most used Caller-id standards.
No driver required for instatllation.
Supports most used OSs.
1 or 2 PSTN line(s) input options.
In multi-port devices, input ports operate asynchronously. As many different phone lines as the number of ports can be connected at the same time and all lines are monitored independently (asynchronously).