Cisco Unified IP Phone 9951 Standard IP Video Phone Arctic white

1. Display: 5-inch (diagonal) widescreen VGA backlit color display, 640x480 pixel resolution
2. Ethernet Switch: 10/100/1000
3. Protocol Support: SCCP, SIP
4. Speakerphone: Full-duplex speakerphone with acoustic echo cancellation
5. Headset Support: RJ-9 jack, Bluetooth, and USB headset support
6. Camera: 2-megapixel fixed-focus camera with LED light
7. Power: IEEE Power over Ethernet (PoE) or optional Cisco Power Cube 4 (sold separately)
8. Security: Built-in support for Cisco Unified Communications Manager Express and Cisco Unified Survivable Remote Site Telephony
9. Audio Codec: G.711a, G.711u, G.729a, G.729ab, Internet Low Bitrate Codec (iLBC), and Internet Speech Audio Codec (iSAC)
10. Call Control Protocol: Skinny Client Control Protocol (SCCP), Session Initiation Protocol (SIP)
11. XML Application Support: Support for XML applications
12. Dimensions: 8.66 x 10.63 x 3.94 in. (22 x 27 x 10 cm)

Helpful Notes:
1. The Cisco Unified IP Phone 9951 is ideal for video conferencing and collaboration.
2. The phone has a built-in camera, making it easy to connect with colleagues and clients face-to-face.
3. The phone supports a variety of audio codecs, ensuring high-quality sound for all calls.