1), Support GPRS/GSM 850/900/1800/1900MHz
2), Support auto-connection for creating M2M connection
3), Support 9600BPS data transmission rate via RS232 interface
4), Support AT commands via USB interface
5), Serial RS232 port baud rate 300BPS, 600BPS, 1200BPS, 2400BPS, 4800BPS, 9600BPS
6), Support baud rate of USB interface 115200BPS
7), Support inbuilt TCP/IP stack
8), Support domain name of dynamic IP and fixed IP connection
9), Support resetting via commands and power off
10), Support virtual COM port
11), Support auto-recovery connection
12), Support detachable antenna with SMA connector
13), Support operation temperature -20~+65 degree centigrade
14), Support operation humidity 5%~95% (non-condensation)
15), Support mini size 70mm*50mm*20mm
16), Support EDGE/GPRS/GSM 850/900/1800/1900MHz
17), Power supply DC5V~60V, Default DV-12V/1A via external power adatptor
18), Maximum power 2wtt
19), Standard dB 9Pin RS232 interface
20), Support transparent transmission
21), Support TCP and UDP transmission mode
22), Support LED indication
23), Dimension/Weight: 96(L)55(W)25(H)MM@g