The included Nest Wifi points are used to expand Wi-Fi coverage. The Nest Wifi point also features a smart speaker that can play music and supports Google Assistant,Security,With an advanced security chip, WPA3 encryption, and automatic security updates, the Nest Wifi router helps keep your wireless network safe and secure.,Built with Sustainable Materials,The Nest Wifi router is made from 45 percent post-consumer recycled plastic while the point is made from 40 percent post-consumer recycled plastic.