Industrial design
Aluminum casing
Wireless access to Internet
With TCP/IP protocol stack
Quad band: 850/900/1800/1900MHz
3V SIM card slot
SIM application toolkit
Double tone multiple frequency function
Send and receive data, voice, e-mail, and SMS
Maximum transmitting speed 115.2Kbps
GPRS class 10
Antenna with high sensitivity
Always online
Conforms with ETSI GSM phase 2 and standard
Output power:<UL>
Class 42W at 900MHz
Class 11W at 1, 800MHz</ul>
Input voltage: 6 to 36V DC
Input current: 1 to 2A
Standby current: 56mA
Working current: 100 to 140mA
Voice features:<UL>
Telephone
Emergency calls
Full rate, enhanced full rate, and half
Rate (FR/EFR/HR)
Dual tone multiple frequency function (DTMF)</UL>
GSM data features:<UL>
Data circuit asynchronous, transparent
And non transparent up to 14, 400 bits/s
MNP2, V.42bis</UL>
GPRS packet data features:<UL>
GPRS class 10, PBCCH supported
Coding schemes: CS1 to CS4
Complies with SMG31bis
Optional embedded TCP/IP stack</UL>
Short messages services features:<UL>
Text and PDU
Point to point (MT/MO)
Cell broadcast</UL>
GSM supplement services:<UL>
Call forwarding
Call barring
Multi-party
Call waiting and call hold
Calling line identity
Advice of charge
USSD
Closed user group
Explicit call transfer
