Difference: The link included 3 kinds repeater ,please kindly have a check the difference,than make choice. Product Description: CF-XR181 is amulti-antenna through-the-wall wireless repeater, with 1500Mbps Wifi 6dual-band, stable signal, simple configuration and other features; for villas, duplexes, large homes and other home environments WiFi signal extension, effectively solve the signal blind spot problem, is a complex household, large family home good exte Specification: 1.Model: AX1500 Wifi 6 Repeater2.Colour: BlackStandard US Plug, EU/UK Adapter 3.Operating mode Repeater / Router / AP/Bridge/Client Mode4.Chipset: RTL8197H-VE5+RTL8832BR , 256MB DDR2 / 128MB FLASH5.Antenna: 4*3dBi high-gain Omnidirectional antenna6.Wireless StandardIEEE802.11a/b/g/n/ac/ax standard7.RF Parameters:Transmit Power:160mW(22dBm)8.Acceptance Sensitivity: -96dBm9.Working Frequency: 802.11b/g/n: 2.412GHz- 2 472GHz ;802.11ax/ac/an/a : 5.180GHz-5.825GHz10.Transmission Rate:2.4GHz : 300Mbps ;5.8GHz : 1200Mbps11.Physical interface : 1*10/100Mbps WAN/LAN RJ45 Ethernet port12.Button1*RESET/WPS Button ;13.Power :100-240V,56/60Hz Package list : 1*AX1500/AX1800 /AX3000 Wifi 6 Repeater 1* User Guide 1* Network cable AX1500 Wifi 6 Repeater Strong wifi signal, Extraordinary wifi6 experience AX1500 WiFi6 Wireless Signal Extender Dual band gigabit External 4 antennas Multiple functions Flexible application Simple and easy-to-use Web page managementFour strong high gain antennas, no worry for signal problem Easy to extend your wifi signal to the weak signal area Remove WiFi dead spot Expanding without network cablesExtend your signal accurately No more wifi dead Zone Upgrade WiFi6 to increase speed Gigabit High Speed 1500Mbps High Speed Internet Access Dual band anti-interference 2.4G/5.8G High gain 4 antennas, strong penetration of walls Multi functional mode suitable for multiple scenarios Both sides+bottom cooling holes keep low temperature Powerful memory function, plug and play Simple three-step setup without installing an appWiFi6 is highly improvement for speed and connection compared to WiF5 Mainstream WiFi6 standard, WiFi6 routing standard, faster speed and lower latency, providing a smoother gaming and video experience High bandwidth Improved bandwidth speed for smoother internet access Enjoy gigabit high-speed Wifi 2.4G signal and 5.8G signal can be extended simultaneously, with a wireless speed of up to 1500Mbps and strong WiFi coverage 2.4G Band 5.8G BandDual band WiFi efficient transmission 5G WiFi is fast speed,strong anti-interference ability and low game latency 2.4G WiFi is for relatively long distance and better wall penetrating ability. 5.8G has strong anti-interference ability 2.4G has strong wall penetration abilityFull performance without fear of wall penetration Four high gain omnidirectional antennas effectively enhance the sensitivity of WiFi signal transmission and reception, with fast speed and wider WiFi coverageRepeater mode (wireless to wireless) Extend the main router WiFi signal, effectively solve the problem of weak signal, and clear WiFi dead zone AP/Router Mode (Wired to Wireless) Equipped with a built-in network port, connecting the network cable to the repeater for routing purposes, and transmitting WiFi signals Don't worry about not having an internet cable (wireless to wired/wireless to wireless) For long distance, it can receive wireless signals from router and then convert them to wired or wireless for desktop computers/laptops to connect to the internet.Efficient heat dissipation with immediate resultsPlug and play, easy to use 1.Connect your phone to the SSID of WiFi repeater, such as COMFAST_XXX 2.Enter 192.168.10.1 in the browser to enter the settings interface, click on repeater mode 3.Enter the password for selecting the WiFi name that needs to be extended, click on the save, wait for 5 seconds, the light turning blue means the settings is successful AX1800 Wifi 6 Repeater AX3000 Wifi 6 Repeater