Product description Product color: White/Black Product material: ABS material Power plug: European/American standard Antenna type: 4 * 2dBi fixed omnidirectional antenna Routing interface: 2 RJ45 ports Network mode (Frequency): Dual band 2.4GHz&5.8GHz WiFi Speed Support: 2.4GHz 300Mbps 5.8GHz 867Mbps Applicable System (OS): Windows Vista/XP/2000/7/8/10, Linux, MAC OS Packaging Type: Color Box Packaging size: 18.5 * 9.3 * 5.5CM Full set weight: 190G Packing specifications: 50PCS/box 53 * 40 * 30cm 10.2KG Product Features Paired with an existing wireless router at home, it can rapidly expand wireless signals.Balcony, kitchen, bathroom... places that the router cannot reach, from now on, the signal can also be at full capacity! Professional interaction design, simple yet stylish.Easy to set up, wireless expansion only takes 3 steps, advanced transparent bridge mode makes it more convenient for you to access the LAN Compliant with IEEE802.11ac, IEEE802.11n, and IEEE802.11g/b dual band standards, wireless transmission rates can reach 2.4GHz 300Mbps and 5GHz 867Mbps, with a wall mounted design that supports one click connectivity (WPS) and WPA/WPA-PSK, WPA2/WPA2-PSK security devices Product description Powerful expansion, worry free high-speed Wi Fi experience The dual band extender is used in conjunction with a dual band router to fully utilize the high performance of both frequency bands and unleash the potential of broadband, Expand dual band signal, allowing 2.4GHz and 5GHz signals to spread left and right, covering every corner of the home! Brush recipes in the kitchen, Weibo in the attic, and web pages on the balcony. Only with wide coverage can you have a high-quality experience! External four antennas, stronger signal and longer coverage Powerful hardware configuration, unleashing stronger wireless performance.Four high gain external antennas, scientific antenna layout, Improve the isolation between antennas, reduce interference, enhance signal strength, and achieve wider coverage. Quick and user-friendly settings, convenient and efficient design in both Chinese and English, with easy to understand files, simple and easy-to-use applications and even steps, making it easy for everyone to get started quickly. Relay mode: Sometimes a device may be in the living room, but due to poor signal, the bedroom signal may only be one grid, which requires further expansion of the wireless network.at this moment Packing list: 1x 1200Mbps Range Extender or 300Mbps Range Extender.1x Quick Installation Guide. Attention: Step 1: Factory settings need to be restored: After the device starts up normally, find the RESET button on the side, press and hold the reset button for 3-5 seconds, a light will flash, thenthen release it and wait for the restart. Then follow the product details video to perform network bridging