T-Mobilehas the T-Mobile Prepaid 3-in-1 SIM Starter Kit for $0.99 Free Shipping after Coupon Code: "SIM99" (Exp Soon). Tax in most states. T-Mobilealso has their T-Mobile Prepaid Mobile Internet 3-in-1 Sim Kitfor $0.99 Free Shipping after Coupon Code: "SIM99" (Exp Soon). Tax in most states. This online only deal is about 94% less than the normal price. This is 50% less than our last mention making this the lowest we have ever seen this starter kit. Kit includes a Nano SIM card with Micro and standard SIM adapters For use with unlocked, compatible GSM phones Once you receive your SIM card, insert in phone and activate the SIM Works with all T-Mobile phones Allows you to switch to T-Mobile and keep your existing compatible phone