DG-HR3420 uses intelligent antenna technology to transmit multiple streams of data.
One USB port allows users to take advantage of 3G USB modems and use mobile internet connection as a backup connection.
The wireless router also includes QoS (Quality of Service) prioritization technology that analyzes and separates multiple data streams based on sensitivity to delay, enabling multiple applications to stream smoothly across your network.
DG-HR3420 supports wireless 802.11b/g/n and WEP, WPA, WPA2 security. The Setup Wizard provides a step by step installation process to configure the Internet connection, wireless network settings and security.
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