5 Core WiFi6 Router Dual Band Wireless WiFi Router Support Mesh 1775Mbps 256MB Wireless Signal Booster Children Protection.    Specifications:  Size: 247*141*180mm;  Color: White;  Hardware:  Processor: IPQ6000 quad-core A53 1.2 GHz CPU;  Network acceleration engine: Single-core 1.5GHz NPU;  ROM: 128MB;  Memory: 256MB;  2.4G Wi-Fi: 2×2 (the highest support IEEE 802.11ax protocol, the theoretical maximum rate can reach 574Mbps);  5G Wi-Fi: 2×2 (the highest support IEEE 802.11ax protocol, the theoretical maximum rate can reach 1201Mbps);  Product antenna: 4 * external antennas;  Product cooling: Passive cooling;  Machine interface:  1 10/100/1000M adaptive WAN port (Auto MDI/MDIX);  3 10/100/1000M adaptive LAN ports (Auto MDI/MDIX);  LED indicator: 2 (System indicator *1, Internet indicator *1);  System reset button: 1;  Power input interface: 1;  Protocol standards: IEEE 802.11a/b/g/n/ac/ax, IEEE 802.3/3u/3ab;  Certification standard: GB/T9254-2008; GB4943.1-2011;  Wireless Parameters:  Dual band: 2.4GHz and 5GHz;  Wireless channel:  2.4GHz Channel: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13;  5GHz Channel: 36, 40, 44, 48, 149, 153, 157, 161,165;  Modulation:  11b: DSSS: DBPSK (1Mbps), DQPSK (2Mbps), CCK (5.5/11Mbps);  11a/g: OFDM: BPSK (6/9Mbps), QPSK (12/18Mbps), 16QAM (24/36Mbps), 64QAM (48/54Mbps);  11n: MIMO-OFDM: BPSK, QPSK, 16QAM, 64QAM. Rate set: MCS0-MCS15;  11ac: MIMO-OFDM: BPSK, QPSK, 16QAM, 64QAM, 256QAM. Rate set: MCSO-MCS9 (support 2 streams);  11ax: MIMO-OFDM: BPSK, QPSK, 16QAM, 64QAM, 256QAM, 1024QAM. Rate set: MCSO-MCSI1 (support 2 streams);  Software:  Operating system:  OpenWRT widely customisable intelligent router operating system MiWiFi ROM;  WiFi Encryption:  WPA-PSK/WPA2-PSK/WPA3-SAE encryption, wireless access control (blacklist and whitelist), SSID hiding, smart unauthorized access prevention.