Super-Fast 1.8 Gbps WiFi: Enjoy smooth 4K streaming and downloading with super-fast WiFi speeds of 1.8 Gbps Connect More Devices: Communicates with more devices using OFDMA while simultaneously reducing lag. Supports all previous 802.11 standards WiFi devices. Broader Coverage: Improved algorithm, beamforming, and high-performance antennas enhance the WiFi coverage performance Next-Gen Platform: The Next-Gen High-Efficiency Chipset provides fast and stable WiFi while saving power consumption Parental Controls: Enjoy the most versatile yet free parental controls features among all routers, including URL blocking, profile management, pausing, and more Works with Most ISPs: Compatible with most ISPs with extra L2TP/PPTP support. IPTV support works with your existing TV over the Internet contract TP-Link offers 2-year warranty and free 24/7 technical support. Actual wireless data throughput, wireless coverage and number of connected devices are not guaranteed and will vary as a result of network conditions, client limitations, and environmental factors, including building materials, obstacles, volume and density of traffic, and client location