The Airties 4920 Smart Wi-Fi Extender utilizes state-of-the-art technology to expand your home Wi-Fi and cover locations with a weak Wi-Fi signal. * Adding a Smart Extender to your Home Wi-Fi network will increase your coverage by up to 1,000 sq. ft. and helps to reduce network congestion. Enjoy uninterrupted, fast Wi-Fi With mesh technology, the smart extender automatically selects the best and fastest available connection for each of your in-home devices so you can stream music and videos with less buffering. And with its simple setup, it only takes a few minutes to get connected. Smart Home Manager integration The Smart Home Manager app helps you personalize and manage your home network and connected devices. ** See who’s connected, find and change your network name and password, invite guests via text or email, get support, and more.