1 x Gigabit WAN port 2 x Gigabit LAN ports, easily meet the fiber broadband of 100M and above access requirements. 2-core 4-thread CPU, 880MHz main frequency, fast internet access and fluent internet surfing. 1167MHz dual-band concurrent rate, no-interface. Same name for dual frequency, automatic access the optimal frequency. Integrated signal amplifier, wider coverage and faster transmission distance. 128MB large memory, support 128 terminal devices connection. Intelligent error correction algorithm to improve weak signal. manage your child's online time and content, protect your child's Internet security. Set the device's networkable time and the range of URLs allowed to access.