M2M Dual-SIM 3G/4G LTE Embedded V/ADSL2+ Wireless-N VPN Firewall Router
BiPAC 8920NZ is one outstanding Dual-SIM 3G/4G LTE Embedded V/ADSL+ Wireless-N VPN Routers, allowing users to insert two 3G/4G LTE SIM cards switching between two operators. The routers are integrated with the 11n and DSL broadband, featuring a downstream speed up 300 Megabit per second and providing an uninterruptible connectivity with failover/failback between A/VDSL and 3G/4G LTE. Supporting multiple VPN protocols, all credit card and stocks information can be securely processed between stores' EPOS, company's headquarters, and credit card authorization agency through Billion's routers. Store owners will not have to worry about data loss or tampering while making a transaction.