Grandstream Networks is the leading manufacturer of IP voice/video telephony and video surveillance solutions. Grandstream serves the small-to-medium business and consumer markets with innovative products that lower communication costs, increase security protection, and enhance productivity. Our open standard SIP-based products offer broad industry interoperability, unrivaled features, flexibility, and price-performance competitiveness.This Shop Grandstream.net is run by EOD European Online Distribution GmbH in close cooperation with the supplier Grandstream Networks. EOD is an official European Grandstream Distributor operating from Germany. If you want to visit Grandstream Networks, please go here.