KX-NS300 is also a unified communication system which has advanced IP features such as mobile linking, integrated voice mail and email, instant messaging(chat), and presence information.

Unique Features 

Auto-attendant / Voice Mail System - The system built-in with 2 channels DISA / Auto-attendant and 2 hours basic voice mail function. It is expandable up to 24 channels and 400 hours. This feature auto-answer incoming calls and transfer to desired extension without operator.

Caller ID - This feature display caller's telephone number on LCD display digital phone and Panasonic KX-T7705 and KX-T7703 analog caller ID phone. 

Hotel Features - The system built-in with Hotel / Motel Front Desk Console features such as Check-In / Check-Out, Room Status Indicator, Wake-up Call function etc. 

SIP Trunk - This feature enable KX-NS300 connect to any SIP trunk provider to enjoy lower call rate

IP Phone - This system support up to 30 IP Phones

Communication Assistant (CA) - It is a PC based application suite with powerful point and click telephony and screem based presence, availability, and a variety of collaboration tools.

Extra Device Port - The maximum capacity in one chassis is 12 CO trunks and 34 Extensions (18 Digital & 16 Analog). With extra device port on digital phone, the system can support upto 54 Extensions (36 Digital & 16 Analog) without adding expansion chassis.