Wicom Smart 100 Dtu

Hello sir, here I came for to purchase Wicom Smart 100 DTU. Is there any one can provide me detail of best features of Wicom Smart 100 DTU?

[sumit]

WiCom Smart 100-DTU Metal Casing, GSM Quadband 850/900/1800/1900, GPRSClass 10 up to 171.2 Kbps, EDGE Class 10 up to 473.6 Kbps, RS-232 Serial Interface, Cable Antenna, Serial Cable, Box, Industrial Power Supply, Embeded GPRS/EDGE DTU Software (Open AT) & DTU Configurator, DIN Rail Mounting.

Wicom Smart 100 DTU:




Features:

AT command set (GSM 07.05, GSM 07.07 and Wavecom),
Text and PDU SMS,
Point to point SMS (MT/MO),
UCS2 Character Set Management,
Operating LED,
Metal Casing,
Smart Pack II,
1 Digital Input,
1 Analog Input,
Extended Temperature

Interfaces:
SIM Plug-in card reader (1.8/3V),
RS232 on 15 pin Sub-D connector,
Pin power supply connector (4 pin DC),
SMA antenna connector (50 ohm)

Hardware:
Size(mm) 90x72x23,
Weight(g) 100,
Operating temperature -30~+85oC,
Storage temperature -40~+85oC,
Input voltage 6 to 32V DC