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http://www.voipango.de/voip-telephones/snom/snom-m3-voip-dect-telefon.html?lang=1

SNOM M3 VoIP DECT Telefon
Moving snom phones away from the desktop into cordless territory, the snom m3 is snom’s first IP DECT phone offering – providing the latest in elegance and mobility without compromising audio quality.

At a Glance 
    * Display: 128 x 128 pixels, 65536 colors, backlit
    * Li-Ion battery pack for 8 hours of calls or 100 hours standby
    * Range: 50 meters indoors, 100 meters outdoors
    * 12 numerical keys, 5 navigation keys, 2 function keys
    * Speakerphone on mobile handset
    * Polyphonic ringtones
    * Automatic registration of handset
    * Separate charging cradle for handset
    * 8 handsets per base station
    * 8 SIP registrations with different servers/registrars
    * Up to 3 concurrent calls per base station
    * Three-way conference
    * Remote setup, password protection
    * Open DECT GAP standard