Whole home Wi-Fi 6 system capable of speeds up to 7. 8 Gaps Provides up to 3, 000 square feet of coverage, per router. Compatible with surfboard Max Plus mesh Wi-Fi System, providing flexibility to add additional SURFboard Max units as your needs grow. Capacity to simultaneously handle multiple 4K video streams and all smart home devices Intelligent, self-optimizing feature ensures your devices are always connected to the best available Wi-Fi stream Works with Alexa - use your existing Echo device to control your surfboard Max with commands like "Alexa, ask SURFboard to enable guest Wi-Fi. " Easy to use app is the control center for your home network, making setup and management of your network simple. Available for Android and iOS. Up to 7x better battery life on Wi-Fi 6 client devices.