מקום מוצא
Guangdong, China
מספר דגם
Sim5215A/Sim5215E/Sim5215J
UMTS/HSDPA frequency:
850/1900mhz, 900/2100mhz, 850(800)/2100mhz optional
GSM/GPRS/EDGE frequency:
850/900/1800/1900 MHZ
Function
Voice/Fax/Data/SMS
Internet service
TCP/UDP/FTP/HTTP/SMTP/POPS/SNMP/SSL/SIP(IP)
Interface Type
RS232 DB9 +mini USB interface
Module
Sim5215A/Sim5215E/Sim5215J
Usage
electricial/meter/bank /traffic system