Mobile Fax Machine for Vehicle (3 in 1 )- Patented GSM&PSTN Fax PLK-TFG (08) GSM Portable Facsimile (3 in 1) Main feature: GSM wireless fax and telephonePSTN fax and telephoneCopierUSB for GPRS DATAFax paper: A4 (216*297mm)Autos send paper capacity: 10 pagesAuto no paper received capacity: 40 pagesLCD display the call ID,TIME,Fax receiving and sending processSpecification: 1. GSM air interface standardGSM 850/900/1800 Phase 2+PCS 1900 TIA/EIA J-STD-007 PCS 19002. Transmit PowerEGSM 900. 2W DCS1800/PCS1900. 1W3. Frequency RangesGSM850 824-849MHZ 869-894MHZEGSM900 890-915MHz 935-960MHZDCS1800 1710-1785MHz 1805-1880MHZPCS1900 1850-1910MHz 1930-1990MHZ4. Dimensions and Weight210 x 180 x 100mm2.75kg5. EnvironmentOperating temperature range -10°C to +50°CStorage temperature range -40°C to +60°CHumidity. 5% to 95%6. AntennaGSM 900/1800. 3dBi dual bandGSM 850/1900. 3dBi dual bandOptional higher gain antennas available7. SCAN. Contactor Image Sensor8. Level. 8PPM9. VER. 15.4RPM (best) 7.7RPM (fine) 3.85RPM (standard)10. Printer. Ribbon thermal11. Printer width. 204mm12. Fax DCS. MH,MR,H2