- 6 SIP registrations, a USB port
- Color backlit 3.5-in.(9-cm) 480 x 272-pixel display
- Supports a wideband audio handset connected through an RJ-9 port
- Has a USB port for use with headsets
- Backlit indicators on the audio path keys (handset, headset, and speakerphone), mute key, select key, line keys and message waiting
- Can be wall-mounted using the optional 6800 Series wall-mount kit (sold separately)
- Electronic hookswitch headset support via its auxiliary port
- Supports Category 3, 5, 5e, and 6 for 1000-Mbps cables with 4 pairs
- Supports IEEE 802.3af PoE (Class 3); power consumption does not exceed 12.95W This product ships in approximately 1 days