OpenVox WGW1002G VoIP GSM / SMS Gateway 2 Channel

Technical Specifications:

2 GSM Channels
1 SIM card per GSM channel
1 10/100M LAN interfaces
2 Standard SMA-K interfaces
Storage temperature range: -20~70
Operation temperature range: 0~40
Operation humidity range: 10%~90% non-condensing
Power source: 12V DC/2.33A
Power: 6W
Dimension: 16cm*10.1cm*3.1cm
Weight: 237g

Software & Platform:
Linux