etpro101

1.Software and hardware watch dog 2.Dail on demand activated by Call/SMS/Local data follow 3.Backup and restore settings Product featuresDual-band EGSM900 and GSM1800Compliant to GSM phase 2/2+Output powerClass 4 (2W) for EGSM900,Class 1 (1W) for GSM1800Control via AT commandsData transferSMSPoint-to-point MO and MTSMS cell broadcastText and PDU modeCSD up to 14.4 kbps, USSD, Nontransparent mode, ...