The 300Mbps Wi-Fi Range Extender connects to your router wirelessly, strengthening and expanding its signal into areas it can't reach on its own, achieving speed of 300Mbps. An Intelligent Signal light helps you quickly find the best location to install the range extender. Hassle-free Management with Tether App - Network management is made easy with the TP-Link Tether App, available on any Android or iOS device. Reliable Connection - Internal antennas for optimal Wi-Fi coverage and reliable wireless connections.