• For GSM/GPRS/EDGE, e.e G2 networks:

Sierra Wireless AirPrime SL808x series a self-contained E-GSM/DCS/GSM850/PCS-GPRS/EGPRS 900/1800/850/1900/ WCDMA 800/860/900/1900/2100 quad-band module. SIM card holder.

• For CDMA/EVDO networks (U.S. of America): Cinterion PCS3. No SIM card holder.
• GPS included.