The Specs

Additional Specifications
Power Over Ethernet Yes
Quality of Service DiffServ
Display Color Monochrome
IP Phone Technology VoIP
Parent Retsku B005GWJF58
Speakerphone Yes
Backlight Yes
Multiple Conferencing 3way
Number of Ring Tones 27
Voice Codec G.729a
Buttons & Keys Type Cancel
Number of Network (RJ-45) Ports 2
Total Number of Phone Lines 1
PoE Port Yes
Product Model KX-UT133-B
Network (RJ-45) Yes
Brand Name Panasonic
Product Series KX-UT
Communication Protocols SNTP
Headset Port Yes
Quick Glance

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