Panasonics headset: Panasonic IP PHONE W/ 2 RJ45 PORTS Black

Uses 2 Ethernet Connections, 1 to the network and 1 to the PC
Requires Power Over Ethernet or use the KX-A237 DC Power Supply
Requires the use of a KX-TDA0470 VoIP Card
IP-PT to LAN Connection
IP-PT to PC Connection
LCD 6-Line, 24 character
Backlit LCD
Alphanumeric Display
Adjustable LCD Contrast level, 4 levels
Caller ID 1
Call Log
Call Log, Callback
Multi-Language LCD Support
Navigator Key
Multi-Angle Tilt Body, four angles to allow for the most comfortable positioning
Message/Ringing Lamp
Melody Ringer, 10 melodies to choose from for each CO
Ring Tones, choice of 20 tone types for each CO
Hands-Free Speakerphone
Headset Jack
Flexible Outside (CO) Line Buttons, 24 keys
Dual Color LED, green and red illumination, depending upon line status
Conference, up to 8-party
Auto Dial/Store
Automatic Redial
Wall Mountable Capability
Built-in Speaker
Paging, through the built-in speaker
Off-hook Monitor
Background Music (BGM), users can hear the BGM through the system speaker when on-hook
FWD/DND (Call Forwarding/Do Not Disturb)
Intercom
Speed Dial, up to 1000 programmable system speed dial numbers
Cancel Key
Transfer Key
Hold Key
Message Key
Flash/Recall Key
Auto Answer/Mute Key
Pause Key
Dimensions (H x W x D) 9.44'' x 12.9'' x 3.93''
Weight 3.46 lbs

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Panasonics headset