Происхождение товара
Guangdong, China
module
Q2687 SL8080 SL8082 EC25 3G Modem
Function
sms,mms,ussd,data,lua script
2G GSM Frequency
850/900/1800/1900MHZ
protocol support
TCP/UDP/FTP/HTTP/HTTPS/SMTP/POP3
application
AMR, Gateway, Telematics, Tracking solution, Security solution
3G Frequency
850/1900MHZ 900/2100MHZ 850/2100MHZ
after sell service
one year free wanranty
Support
TCP/IP M2M AT COMMAND/OPEN AT