GeneralButton: 5 keys, including 1 home key, 1 return key, 1 hand free key, and 2 Volume Control keys (up/down); Language: English, Galician, Simplified Chinese, Danish, Czech, Traditional Chinese, Russian, Italian, French, German. Hebrew, Spanish, Catalan, Turkish, Hungarian, Slovenian, Korean, Dutch, Ukrainian, Portuguese, Polish, Philippine,, Indonesian, Latvian, Lithuanian, Malay, Romanian, Slovak, Finnish, Swedish, Vietnamese, Greek, Bulgarian, Serbian, Arabic, Persian, Thai; Indicator: Red status indicator light for call and message waiting; Dimensions: Desktop Stand (Angle 1): 254.8 mm x 154.9 mm x 202.8 mm; Desktop Stand (Angle 2): 254.8 mm x 167.8 mm x 182.4 mm; Wall Mounted: 254.8 mm x 118.4 mm x 206.9 mm; Installation: Desktop stand
Wall-mounted; Power Supply: IEEE802.3af, Standard PoE,12 VDC; Working humidity: 10% to 95% (no-condensing); Power Consumption: Power Consumption (PoE): 3.11~ 10.76 W Power Consumption (Adapter): 2.38~8.4 W; Working temperature: 0 °C to 45 °C (32 °F to 113 °F); Application environment: Indoor
CapacityContact capacity: Local phonebook (2000 entries)
Remote phonebook (XML/LDAP, 2000 entries); Call log capacity: In/Out/Missed, 1000 entries; Communication Lines: 20 SIP Lines