3 years warranty AC1200 2.4Ghz + 5 Ghz wireless speed Extender and AP mode Turns your single band Wi-Fi to dual band Wi-Fi. Delivers up to 300Mbps on 2.4G band or 867Mbps on 5G band. Two external 5 dBi antennas enhance the throughput’s stability. Supports handy APP for flexible Wi-Fi extension and network management. Supports easy and quick setup by smart phones. Supports WPS (Wi-Fi Protected Setup) with one-click button. Two signal strength LED indicators help you get optimum position for extender. Wi-Fi Scheduler is better for parental control to prevent children caught in the Web. EX1200M Wi-Fi Range Extender is designed to boost your existing network range with up to 1167Mbps wireless speed. It turns your single band Wi-Fi into dual band wireless networks and compatible with both 802.11ac & b/g/n Wi-Fi devices.The wall-plugging design help you save space and is applicable for most countries. Generally, it is ideal for very large houses to reduce Wi-Fi dead spots and enjoy HD video streaming, online gaming etc.