ESI 5000-0595 60 ABP Gig IP Phone (Refurbished)

Key Features:

ESI 60IP Business Phone, in Gigabit Ethernet and 10/100 Ethernet versions
Provides the same great ESI phone capabilities as does the ESI 60D Business Phone, yet with the additional advantage of "one-wire" VoIP (voice over IP) telephony.
Works both locally (LAN) and remotely (WAN or Internet).
Uses either Power over Ethernet or regular AC power (Not Included), to maximize your connection convenience.

• Systems: IP Server 900; ESI Communications Servers [when IP-enabled2].
• Programmable keys: 48 [up to 168 with optional Expansion Consoles1 attached].
• VOICE MAIL key: dedicated.
• HELP key: (combo PROG/HELP); dedicated.
• Displays: Upper and lower, each with adjustable backlighting.
• Upper display is three-line, 56-character. Lower display (which shows settings of programmable feature keys) is 16-line, 13-character.
• Speaker
• Speakerphone: high-definition, full-duplex.
• Integrated headphone jack