2 year warranty
This telephone is designed to be used with an analog telephone line. In order to use the phone on an ISDN line, you need to use an ISDN/Analog adapter. If you have questions regarding which adapter should be used, please contact your ISDN provider.
The information on this page applies to the following models: D1301B/90, D2302B/90, D2301B/90. Click here to show more product numbers ›
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