... .Industrial module 5.dual 3g+wifi router WCDMA ROUTER, dual sim 3g router, dual Card, dual network, dual sim router, dual ... router, dual card wifi router, 3g+wifi router, dual 3g+wifi routerWCDMA SpecificationItemContentCellular Module2 industrial WCDMA modulesStandard and BandUMTS/WCDMA/HSDPA/HSUPA ... 40~+185°F)Operating Humidity95% ( Non-condensing) EF3932 dual Card wireless router, WCDMA/WCDMA router