Simultaneous dual-frequency spread, faster speed, and less interference. 11AC dual-band technology is used to provide a wireless speed of up to 300M (2.4G) + 867M (5G), which can connect two frequency bands that do not interfere with each other. Easy realization of wireless bridging, relay, and full expansion of dual-band Wi-Fi. Specifications: ¡¤ Ethernet port: 1x1000Mbps RJ45 port ¡¤ Button: WPS/Reset button ¡¤ Antenna: 2 external antennas ¡¤ Power consumption: 4.2W ¡¤ Wireless standards: IEEE 802.11b/g/n/ac ¡¤ Dimensions (W ¡Á D ¡Á H): 80x70x77mm ¡¤ Frequency: 2.4GHz + 5GHz ¡¤ Signal speed: 300Mbps at 2.4 Ghz ¡¤ Signal speed: 866Mbps at 5 GHz ¡¤ Transmit power: CE: <19dBm ¡¤ Wireless security: WPA/WPA2, WPA/WPA-PSK2 encryption ¡¤ Certification: CE, RoHS ¡¤ System requirements: Microsoft Windows 98SE, NT, 2000, XP, Vista?Or Windows 7, 8, 8.1, 10, MAC OS, NetWare, UNIX or Linux 4.0, or other Java-enabled browser Features [Extended wireless coverage] The WiFi repeater is equipped with 4 external high-gain antennas, which improve the range of your existing Wi-Fi coverage and extend the wireless signal to about 10 meters! [AC1200 WIFI speed] Dual bands (300 Mbps for 2.4 GHz, up to 867 Mbps for 5 GHz) and a total speed of 1200 Mbps, the latest technology allows you to surf the internet, watch videos, play games, and video chat anywhere in your home without interruption. [Universal compatibility] Works with 802.11b/g/n/a/ac wireless internet router, suitable for most routers or gateways on the market. Supports extension to all devices such as iOS, Android devices, Samsung devices, Echo/Alexa devices, PC, Playstation, smart plugs, and more. [Safe and secure] Supports WEP and WPA/WPA2 wireless security protocols [Easy to install] With the WPS button, you can start the extender in working mode in 5 seconds, it's that simple! You can follow the manual to set up the extender. Reminders (1) The passwords for your extender are the same as for your router. (2) Poor signal connection can cause slow speeds or a disconnected connection. (3) If you cannot see the desired wireless network, move the range extender closer to the router and scan again, as it may be out of range. Package contents 1 x 1200 Mbps Wi-Fi repeater 1 x Quick installation guide