wavecom GSM modem

Wavecom wismo 900/ 1900 GSM/ GPRS
* Freq: 1900 Mhz ( USA) and 900Mhz( Europe/ Asia)
* GPRS Class 10
* Operating voltage: 5Vdc
* Connector/ Interface: 50 pins ( 1.27mm[ 0.05 " ] pitch
* Serial interface: TTL
* Antenna connector: mmcx
* SIM reader: Yes , Audio interface: Yes

Dimension: 46x64x12.4 mm, Weight: + / - 80 g