Telematrix 9700IP-MWD5, 9700 Series 1.9GHz – VoIP Cordless Phone, 1 Line, Black, Part# 97V11319S5D3 50006643 It has a carbon steel

It has a carbon steel construction with a black oxide finish for durability

This also has voice over IP Capabilities Voice over IP Remote Phones- Hardphones or Softphones Ability to Connect Multiple Sites via Gateway Cards with QSIG SIP Extensions and has T-1 or PRI Interface

12 lines (registrations)

Can be mounted to 1-gang box or ring (wall mount)

Telematrix 9700IP-MWD5, 9700 Series 1.9GHz – VoIP Cordless Phone, 1 Line, Black, Part# 97V11319S5D3 50006643 It has a carbon steelThe elegant Telematrix 9700IP MWD5 is a part of the 9700 Series 1. 9GHz VoIP Cordless Phones with 1 Line, 5GSK, MW, Speaker in color Black. Features: Available in 1 or 2 line configurations with speakerphone USB charging port optional Supports up to 4 handsets (base model and three remotes) 0, 3 or 6 guest service keys available on cordless handsets 5 or 10 programmable guest service keys on base unit Patented OneTouch voice mail retrieval technology