... WCDMA ROUTER, dual sim 3g router, dual Card, dual network, dual sim router, dual band wireless router, dual 3g router, dual router ... , 3g sim router, huawei wireless sim router, dual card wifi router, 3g+wifi router, dual 3g+wifi routerWCDMA ... lightning protection(optional)SIM/UIM2 standard 3V/1.8V user card interfaces, 15KV ESD protectionPowerStandard 3-PIN power jack, reverse- ...