KIT INCLUDES: Universal SIM Card for you to activate your phone with Simple Mobile. SIM Card sizes include Standard, Nano, and Micro. COVERAGE: Simple Mobile 30-day service plans are on a lightning-fast, Nationwide network that is powered by T-Mobile, to give customers the reliability & speed they expect. WHY SIMPLE MOBILE: Stream on! $50 for Truly Unlimited Talk, Text & 4G LTE data. (Video typically streams at DVD quality) for 30 days.