Aastra 57i
Brand New
- Corded Voice Over IP Phone
- Voice Over Internet Protocol (VoIP)
- Session Initiation Protocol (SIP)
- Up to 9 Call Appearance Lines
- Caller ID / Call Waiting
- Digital Duplex Speakerphone
- 144x128 Graphical LCD Display
- Built-In HTTP Server
More Info
$252.99
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