【Dual-Frequency High-Speed Transmission】：TODAAIR AC1200 outdoor wifi extender supports dual bands of 2.4GHz/300Mbps and 5GHz/867Mbps, ensuring a stable network connection in complex environments. | 【 Supports 2 Working Modes 】：TODAAIR wifi extender supports relay mode and access point mode. It has an Ethernet port with repeater/AP, which can easily turn your wired Internet connection into a wireless access point, providing a flexible operation mode to meet your diverse network needs. | 【Wide Compatibility】：Compatible with various mainstream wifi devices and routers, no matter which brand of device you are using, you can easily connect and expand network coverage. | 【Security】：TODAAIR outdoor wifi extender supports WPA-PSK/WPA2-PSK and WPA/WPA2 wireless security protocols. This Outdoor WiFi Extender maximizes network security, keeping your network secure and protecting your important personal data from unauthorized access. | 【Unique Super Coverage Range】：The outdoor wifi extender adopts high-performance antennas and advanced signal processing technology, which can expand the coverage range to 3440 square feet and connect up to 30 devices, allowing you to enjoy stable network connection even outdoors | 【Outdoor Waterproof】：TODAAIR wifi extender adopts Ip65 waterproof shell, lightning proof, waterproof, dust proof, anti-freezing, high temperature resistance, corrosion resistance, can resist bad weather and environmental erosion, to ensure that it can operate normally under various weather conditions. | 【Easy to Set up & Supported by Professional Technical Teams】： If you have any questions during the installation process, you can open the installation video below the window picture to watch. Pls contact us when you meet problems when using WiFi Extender, our Technical Team will help you fix it asap.