Multitech SF100-G-EU. Networking features: Fast Ethernet, Cabling technology: 10/100BaseT, GSM bands supported: 850, 900, 1800, 1900 MHz. Dimensions (WxDxH): 163 x 30 x 152 mm, Weight: 560 g. Power requirements: 9VDC, 1.7A. Operating temperature range (T-T): 0 - 50 °C, Operating relative humidity range: 20 - 90 %. LED indicators: LAN, Link