HOW EASY SET UP? It takes less than 3 minutes to get the Wifi Booster up and running. Plug in your wall, Search for the 'Wifi Booster' signal, Then click on 'Connect' and enjoy high speed internet. | CAN I INSTALL MULTIPLE WI-FI BOOSTERS FOR AN EVEN STRONGER SIGNAL? Yes! With an additional Wifi Booster, you can extend your wireless internet signal even further and create a stronger connection for all your devices, and coverage more dead spots with a stable connection. | IS COMPATIBLE WITH MY OLDER DEVICES? Works with any device! This means that even if you have an old computer, laptop, phone, or TV, it works perfectly! Any model, any generation, if it uses a wi-fi signal, it can connect it. | CAN I USE BOOST WITH MY PHONES HOTSPOT? Sure. The Booster can be used to extend your smartphone Hotspot Wifi range. This is a huge bonus if you use your Hotspot a lot! Another trick for lowering the Internet cost is to replace your router with a cheap 2.4G SIM card and use it with the wifi Booster to extend your Internet all over the house. | CAN I MOVE THE AFTER ITS INSTALLED? Yes! Unlike your router, the Wifi Boost doesn’t need to be plugged into a phone jack, so you can easily relocate it at anytime, in your home, office, hotel, and basically anywhere. We made it so compact and easy to fold, so you can travel with it and take it wherever you go!