• Scalable to 3 expansion modules per phone
• Power direct from phone
• No external power adapter required
• Programmable features
• Line, speed-dial, BLF, BLA, SCA, DND
• 60-keys with LED (3 pages of 20)
• Self-labeling LCD backlit display
• Supported on 57i, 57i CT

• 24 x 10/100Base-T + 2 Gigabit Ports + 2 Gigabit Combo (RJ-45/SFP)
• PoE support on all ports
• IEEE 802.3af compliant
• Up to 7.5W for each port (24 ports)
• Total power for PoE support up to 180W 
• High performance network security and management capability
• Advanced QoS features for triple play
• Enhanced scalability and availability features

The pen-shape body of the PoV webcam is designed to provide maximum comfort and control, whether you want the precision required in close-up shots, or the convenience and freedom to find the angle and distance for the image you need.

• USB Compatible VGA webcam
• Universal monitor stand
• Built in Microphone
• Manually Focus: 4cm ~infinity
• Multiple digital zoom
• Compatible with most of Instant Messaging software including Skype, Google Talk, Windows Live Messenger, Yahoo!Messenger, AOL, etc