Introduction
4
Feature differences
Model No. Answering system
Intercom
| ⇔ N
*1
N ⇔ N
*2
KX-TG4381 – – –
KX-TG4382 – – r
KX-TG4391 rr–
KX-TG4392 rrr
*1 Intercom calls can be made between the handset and base unit.
*2 Intercom calls can be made between the handsets.