This Pay As You Go Data SIM will work in any unlocked 3G device 1GB Data pre-loaded Micro size SIMSimply top your card when you need to with the competitive 3 data bundles This micro-SIM is a great way to get connected if youve already got a device. Its easy to get started with your Three micro-SIM. Just slide it into your tablet or any 3G device make sure its unlocked for the Three network & youre ready to go.