Features: Barrier-free Connectivity Breaks free from barriers and penetrate the wall easily with 5 antennas, provide reliable and stable connection, extend the WiFi coverage range. Fast Speed Built-in BROADCOM chip, support reliable, far-reaching 2.4G wireless network connection with speed up to 300Mbps, perfect for video streaming, web browsing, online gaming and file downloading. Wireless Security Multi-level wireless encryption options prevent unauthorized access and protect your important data. Built-in Firewall Anti-net stealing, fraud prevention, anti-crack, prevent malicious web sites. One-touch Switch One-touch external WiFi switch, convenient and eco-friendly. Control Your Network Manage Internet access as you like, set limits on when or how devices connect to Internet. 3 Transmitting Power Mode 3 adjustable transmitting power mode--100%(normal mode), 60%(balance mode), 30%(suitable for pregnant woman and sleeping), which can be set by your smartphone or computer. Easy to Set Up Only 3 steps for the first time set up the AP, easy to use without a CD. Silence High performance, less than 50dB, quiet for you to sleep or work.