... : Windows2000, XP, Vista, Linux 2.4 /2.6 3G Router sim slot3G router sim slot,high solution with competitive price,stable performance,antenna,high ... ,5 computers supported. Specifications:Device Type: 3G wireless network cardNetwork Type:3G: HSUPA, HSDPA, UMTS 2G: GSM,GPRS,EDGENetwork mode: Dual modeFrequency: HSUPA ...