Complete description, you can see here
Technical features:
- Product type: Additional phone keyboard;
- Intended for Snom 820 / 821 / 870 VoIP telephones;
- 16 programmable keys;
- High resolution TFT touch screen color display:
> 4.3" (10.9 cm);
> 272 x 480 pixels;
> 24 bits color depth;
- Ethernet 10/100 Mbps;
- USB:
> 2x type A, Hi/Full/Low Speed host interface;
> 1x type B;
- Built in Web server;
- Powered by conventional power supply or through PoE;
- It can also be used as a stand-alone device;
- Available colours: light grey, black.
