The CF-XR187 works in conjunction with your home WiFi 6 router to rapidly extend your wireless signal. Easily overcome the pain point that a single router cannot achieve whole-house coverage Equipped with the cutting-edge WiFi 6 protocol and deeply compatible with WiFi 6 routers, this device features upgraded underlying technology that unleashes powerful expansion capabilities Dual-band synchronous 2700Mbps,Endless high-speed expansion Supporting a 160MHz bandwidth, which is double the 80MHz bandwidth of WiFi 5, the wider signal channel efficiently relays signals and unleashes broadband performance, giving signal extension a significant boost and making the network more powerful. Equipped with four 5dBi high-gain antennas, using innovative high-quality PCB materials, the antennas are scientifically arranged and angle-adjustable, enhancing signal transmission and reception sensitivity, allowing for clear reception and stable transmission even in weak signal areas. model:CF-XR187 Hardware specifications:RTL8198D-VG1-CG+RTL8192FRH+RTL8832CR-VD wireless standards:Supports IEEE 802.11a/b/g/n/ac/ax standards Working frequency:802.11b/g/n: 2.412GHz-2.472GHz;802.11ax/ac/an/a: 5.180GHz_5.825GHz Transmission rate:2.4GHz: 300Mbps; 5.8GHz: 2400Mbps memory flash:RAM: 128MB; Flash memory: 128MB; Maximum power consumption: Less than 12W physical interface:One 10/100/1000Mbps RJ45 WAN/LAN Ethernet port Color: White Material: plastic Package Contents: 1 * Wifi 6 Repeater AX2700