Coredy Upgraded 300Mbps Mini WiFi Extender/Wi-Fi Range Extender/Wireless Repeater/Internet Signal Booster External Antennas N300 Wi-Fi range extender, boosts your existing Wi-Fi coverage, extend wireless network to hard-to-reach areas. Say goodbye to Wi-Fi dead zones. This Mini Wi-Fi extender is compatible with Alexa, ideal for extending Wi-Fi to security camera, light switch, ring doorbell, smart plugs and more smart home and Alexa devices