... TCP/IP stack UMTS 850/1900/2100MHZ GSM quad-band RS232+USB HSDPA/HSUPA/GPS modem with voicecan be used forSMS Gateway ... SIM card slotInternet,GPS, data and SMS servicesOutput PowerClass 4(2W 850/ 900MHz GSM)Class 1(1W 1800/1900MHz GSM)Class 3 (0 ... AC/DC adaptor, DB9 RS232 cable, USB cable, earphone, GSM antenna, GPS antenna, 2 mounting plates, CDSpec for DataHSDPA Max. 7.20 ...