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Products Name:RS232 GPRS MODEM
Products Model:HT0S700
Products Interface: RS232
Products  Module:Base on Simcom 700  Module
Products Band:Dual-band (850/900/1800/1900 MHz)
function:sms.fax.data.voice(insert phone)

Product description:
Industrial design
Aluminum casing
Wireless access to internet
Based on Wavecom module Q2403A
Dual-band 900/1800MHZ
Basic Functions
Ease to use, reliable and flexible
Support dual band GSM/GPRS
Complied with ETSI GSM Phase 2+ standard
Support A5/1&A5/5 encrypted arithmetic
Enhanced Functions
GPRS link detection and redial (work with Microsoft dialup software)
Support dialup control
Send SMS via PC
The ultra compact dual-band GF-2000 GPRS Modem has all the right industry standard interfaces for GPRS Class 8 data, voice, SMS and fax applications. It can be powered by a wide range of voltages. A built-in SIM card reader makes it easy to plug the GF-2000 GPRS Modem into your application. It has full type approval according to R&TTE, GCF as well as approvals for E-marking.

Please Note: The accessories, AC adapter, RS232 cable and GSM antenna will be required, along with a GSM/GPRS SIM card to operate and use the unit.


Dual-band EGSM900 and GSM1800 Compliant to GSM phase 2/2+ Output power:
- Class 4 (2W) for EGSM900
- Class 1 (1W) for GSM1800 Control via AT commands SIM Application toolkit Multiplex RS232 interface
Supply voltage range 8 - 30V
Dimensions: 75*50*16mm
Weight 150g
Ambient temperature: -20oC to +55oC
Data transfer
GPRS Class 8 (up to 85.6Kbps)
Full PBCCH support GPRS mobile station, class B CSD up to 14.4Kbps USSD Non transparent mode V.110 Coding scheme CS1, 2, 3, 4
Fax   Group 3, Class 1, 2
SMS  Point-to-point MO and MT SMS cell broadcast Text and PDU mode
Audio  Half Rate (HR) Full Rate (FR)
Enhanced Full Rate (EFR)
Plug in power supply
Mini-SIM card reader
Antenna connector SMA (male)
Standard serial Port (DB-9)
Operating status LED