AC1200 high speed Router: Fast HD/3D streaming speeds (up to 300 Mbps on 2.4 gigahertz and 867 Mbps on 5 gigahertz) Simultaneous dual band Wi-Fi: browse the web on one band while streaming media on the other High gain antennas: 4 high powered antennas and amplifiers provide wider coverage throughout your home Gigabit ports: connect up to 4 wired devices; 802.11AC Wireless Specification delivers blazing fast wireless connectivity with increased range and reliability Mu MIMO (multi user) technology: significantly improves simultaneous streaming on multiple devices Connect securely: supports secure wireless encryption using WPA or WPA2 security Parental controls: limits device internet access based on a schedule and blocks unwanted web content and websites