Supports dual band EGSM 900/ GSM 1800MHz
Transparent data transmission, always online and operation mode selection
Supports the virtual private data network
Supports data service....

Basic features: simple, flexible, reliable
Support EGSM/ GPRS 900/ 1800/ 850/ 1900MHz
GPS data conform to NMEA-0183 protocol standard
Conform to ETSI GSM phase 2 + standard
Real-time....

GSM, CDMA, and 3G module.
Various modules for civil and industrial use.

Functions of the GSM module
Working frequency bands ( dual band) : EGSM900 and GSM1800MHz
Maximum transmit....

Frequency
UMTS ( double band) : 900/ 2100MHz
GSM/ GPRS: dual band 850/ 900/ 1800/ 1900MHz
Output power ( conformity to edition 99) :
EGSM850: class 4 ( + 33dBm  ± 2dB)
EGSM900: class 4 ( ....

Supports CDMA 800MHz band
Maximal latency date is 153Kbps, general work date is 100Kbps
Provide data, voice, short message and fax
Voltage range: 6 to 30V
Lower power consumption....

The information issuing center can realize real-time data issuing and control of the remote LED display terminal, creating a new and high efficient medium issuing method
The....

Supports GSM 900, 1800, 850, 1900MHz
Provide data, voice, short message and fax
Maximal circuit data speed: 14.4Kbps
Voltage range: 6 to 30V
Low power consumption
International....

Support dual band EGSM900/ GSM1800
Transparent data transmission, always online and operation mode selection
Support the virtual private data network
Support data service center....