IP telefon Cisco-7821-K9
Two-Line Endpoint
Four Context-Sensitive Soft Keys
White Backlit Display
High-Resolution Graphics
Wide-band Audio
Full Duplex Speakerphone
Electronic Hook Switches
Dedicated Common Fixed Function Keys
Two Programmable Line Keys
Specifications
Display: 396×162 Pixel (3.5″) Monochrome
Ethernet Switch: 10/100
PoE Class 1
Wall Mountable
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