The TP-Link RE315 Mesh Wi-Fi Range Extender is a dual-band device that operates on both 2.4 GHz and 5 GHz frequencies. Designed by TP-LINK, this extender is intended to boost and extend the range of your Wi-Fi signal, ensuring a more stable and faster connection for your devices. With its compact and easy-to-install design, the RE315 is a reliable option for improving your home network's coverage and performance. Made in Vietnam, this product is a practical solution for increasing your Wi-Fi reach and connectivity throughout your living space.