Wide Coverage: Use the AC1200 for powerful, reliable WiFi coverage with fast WiFi performance for high-speed internet, ideal for your home network. Connect more devices: 4 Gigabit ports and 4 external antennas to ensure stable network speed for 20 wired or wireless devices. MU-MIMO and beamforming technology: Focus signal strength on the device for a great online experience and reduce buffering when browsing the web, watching videos and playing games. Advanced Features: Parental Controls Manage Network Access, Guest WiFi Creates Separate WiFi, AP Mode Extends WiFi Coverage. Note: Products with electrical plugs are designed for use in the United States. Outlets and voltages vary internationally, and this product may require an adapter or converter for use at your destination. Please check compatibility before purchasing.