Key Features:-

• SIP Protocol. Compatible with all major SIP servers like Cisco, OSIP,
  Siemens and Grandstream etc.
• WAN/LAN port with Router or Bridge Mode
• Power Input: 100 to 240 ACV / 50/60Hz Output:7.5 DCV
• Two Way Speaker Phone
• Desktop / Wall mounting
• 5 Speed dial keys
• Provision for rejecting incoming call
• Do not Disturb
• Caller ID display
• Call forward, call transfer, call hold, call waiting
• 3 party conference
• 50 entries each for dialed call, received call and missed call
• Dimensions: 210 x 170 x 130 mm
• Weight: 680 g (main unit