... compatability: Windows2000, XP, Vista, Linux 2.4 /2.6 3G/4G WIFI RouterMain features:•Super portable,Suitable for mobile and stationary ... 2.0 DC power port:Mini USB 2.0 Operating System Support: Windows®2000,XP,Vista, Linux 2.4 /2.6Environment ... Quick Sart GuideDemension:Demension:108*65*23.5mmWeight:62g 3G/4G WIFI Router