- snom expansion module for the 800 series- 4.3" Display 272 x 480 pixels 24 bits color depth touch screen display- USB: 2 x type A hi/full/low speed host interface 1 x type B connector- 5V DC power- Power over Ether: IEEE 802.3af Class 1- Keys: 16 dual color LED programmable keys + 2 control keys- automatic software updates- Automatic loading of settings via HTTP/HTTPS/TFTP- Completely configurable through web interface- Static IP DHCP support- Dual angle (33 and 55 degree) metallic footstand- FCC class B CE mark certificates- Autonomous linux kernel 2.6 operating system- 1 x 10/100 Mbps RJ45 port allows usage as a stand-alone deviceSNOEM800BK