Simplify the way you communicate with the Crux LX All-in-One Wireless Router. Crux LX is a modular router that doubles as an IP-PBX, creating an autonomous infrastructure that connects up to 250 users. Crux LX makes it easy for employees to talk to each other and also hosts apps without the need for a wired or cordless telephone. Additionally, Crux LX offers mobile group communication, so everyone has connectivity when traveling on a bus or tour. For home use, Crux LX allows you to get rid of home phones, answering machines, routers, and wires. Aside from sharing SIM for data, you can also share calls while on the go. Crux LX is ready to go right out of the box, taking less than a minute to set up. Simply turn it on and configure your mobile or laptop by downloading the app. Then register other mobiles or laptops so all users can quickly call each other.