CP-7960G - Cisco IP Phone

1. Display: 4-bit grayscale graphical LCD with backlight
2. Ethernet switch: 10/100BASE-T Ethernet connection through an RJ-45 interface
3. Protocol support: SCCP and SIP
4. Speakerphone: Full-duplex speakerphone with acoustic echo cancellation
5. Codec support: G.711, G.729a, G.729ab, and G.722
6. Power consumption: 6 watts
7. Headset support: RJ-9 jack for optional headset
8. Dimensions: 8.2 x 10.5 x 6.1 inches (H x W x D)
9. Weight: 2.45 pounds
10. VLAN support: Yes
11. QoS support: Yes
12. Security: Password-protected access to administrator and user-level features

Notes:
1. The phone can be powered through Power over Ethernet (PoE) or an optional power adapter.
2. It has four soft keys that can be programmed for various functions.
3. The phone supports up to six lines and has a directory for up to 1000 entries.