Complete description, you can see here
Technical features:
- General features:
> Product type: Headset Adaptor;
> Dimensions:
>> Unit: 70 x 41 x 23 mm,
>> Packed: 165 x 95 x 45 mm,
> Weight:
>> Unit: 32 g,
>> Packed: 120 g,
> Complete freedom of movement;
> Signaling of ringtone;
> Call acceptance on headset;
> Call termination on headset;
> Perfect integration of firmware;
> Vendor specific EHS protocols;
> DHSG standard;
> No additional power supply required;
> Easy to connect;
- Phone Support:
> Snom 300: Yes – Version 2 only;
> Snom 320/360/370: Yes;
> Snom 820: Yes;
> Snom 821/870: Advanced version only;
- Headset Support:
> GN Netcom Jabra: Yes;
> Plantronics: Yes;
> Sennheiser Communications: No;
- Extension Panel: Yes, adapter can co-exist with extension panel;
- Firmware:
> Min. requirement: 6.5.5;
> Recommended: 7.x + bootloader.
