Modul GPRS Cinterion TC65i

The TC65i wireless module features:
GPRS Class 12 for both 86 kbps in uplink and downlink
Quad-Band (850/9000/1800/1900 MHz)
80 pin B2B connector
RF connector
Additional antenna soldering pad
TCP/IP over AT
Java IMP-NG Virtual Machine open platform
USB, I2C, SPI, two serial interfaces
Extended temperature range: -40 grd C to +75 grd C
Radio Link Stability (RLS) monitoring (e.g. for jamming detection)
Remote SIM access.