mobile wi-fi hotspot device high speed wi-fi portable router with us 5 gb & global 3 gb data 30 days, no sim-card, pocket, free roaming, worldwide, travel (black) mightywifi mightywifi cloud black v2. website device activation is must before start using the device. follow instructions inside to claim promotional us 5 gb data and global 3gb 4g lte data for 30 days with a purchase. if you need any assistance, please contact our support. the device will not work without activation. mightywifi cloud is a personal global wifi hotspot that provides fast, secure and cost-effective mobile internet around the world. keep your locked smartphone, tablet and laptop connected in over 150 countries! internet data plan is pay-as-you-go, simply buy a data package in advance whenever you need it. how it works: purchase a data package and turn on mighty hotspot, connect up to 5 devices. recharge data packages using the app anytime and anywhere. smart & simple: one-touch access to wifi in over 150 countries - no sims needed! shareable: connect up to 5 gadgets at once. keep your travel buddies online too! blazing fast speeds: get the fastest 4g lte mobile wifi speeds worldwide(*** signal strength and data speed will depend on local cell towers, please check coverage before making the purchase) lasting: stay powered-on all day long with 17 hours of wifi battery life simple, cost-saving pricing: get us or global data with day passes (us 1gb, global 0.5gb high speed data cap) buy day passes only when you need them! in the box wifi hotspot cloud usb cable device manual. our us network coverage map is available on our website. after customer use up high speed data, the internet will not work.