3G GSM Router and GSM to landline converter Huawei B932 No WIFI GSM internet Router and GSM to landline Converter Open to all sim-cards 3G GSM Wireless Gateway Router with Voice Call Function (Just insert Sim Card, No need USB Modem) Specification: HSDPA/UMTS WAN interface HSDPA/WCDMA 2100MHz, GSM/GPRS/EDGE 900/1800MHz HSDPA connectivity at up to 3.6/7.2Mbps Support Voice Call Function Remote Management via Browser Slimmest Wireless Lan Router. Suitable for office, home, college student for sharing purpose. Pay less when share more people.