Transmission

Voice, data, SMS, Fax

Power Supply

VBATT:3.4V~4.2V
Vcharger:4.5~5V

Frequency Bands

Dual Band GSM900 and GSM1800 (GSM Phase 2+)

GPRS Connectivity

GPRS multi-slot class 8
GPRS mobile station class B

External Antenna

Connected via 50 Ohm antenna connector

Temperature Range

Normal operation: -10°C to +55°C

Speech Codec

Triple rate codec:

• Full Rate (ETS 06.10)
• Enhanced Full Rate (ETS 06.50 / 06.60 / 06.80)

SMS

MT, MO, CB, Text and PDU mode

Data

Transmission rates: 2.4, 4.8, 9.6, 14.4 kbps, non-transparent
GPRS: max. 85.6 kbps (downlink)
USSD
Coding scheme: CS 1, 2, 3, 4
PPP-stack

Fax

Group 3: Class 1, Class 2

Supported SIM Cards

3V

Selectable baud rate

300bps ... 115kbps (AT interface)

Autobauding range

1.2kbps ... 115kbps (AT interface)

AT Command

Fully support of GSM 07.07

Physical dimensions

Size :41 x 34 x 3.5mm
Weight: approx. 18g