Open Box:Cisco Systems 8800 Series Audio Kem 28 Button NO MFG BOX Included

Product Name: 8800 Series Audio Kem 28 Button NO MFG BOX Included **OPEN BOX** Manufacturer Part Number: CP-8800-A-KEM= Product Type: Phone Expansion Module Screen Size: 3.5 Screen Type: TFT LCD Country of Origin: China Height: 9 Width: 4.5 Depth: 1.6 Power Source: AC Adapter Backlight: Yes Buttons & Keys: Illuminated Buttons: Off (dark): Line available Green, steady: Line in use Red, steady: Line in use by shared line Amber, flashing: Line ringing Illuminated Page Buttons Off (dark): Page not in focus Green, steady: Page in focus Amber, flashing: Page not in focus, with one or more alerting or on-hold calls present on page Input Voltage: 48 V DC Screen Resolution: 480 x 272 Stock Details: Manufacturer: Cisco Systems Manuf Part#: CP-8800-A-KEM=