Limited-time offer; subject to change. Plus taxes and fees. Not eligible for AutoPay discount. Device Connection Charge ($25 for voice, and $5 for other lines) due at sale. U.S. roaming and on-network data allotments differ; includes 100MB roaming. Domestic use only. Talk & text features for basic direct communications between 2 people; others (e.g., conference, chat lines, iMessage) may cost extra or require data allotment. Partial minutes/megabytes rounded up. Full speeds available to data allotment, including tethering; then data access is not available until next bill cycle. Features available until 30th day; if sufficient balance, services automatically renew at expiration. If balance is insufficient to renew all lines on your account for 120 days, all lines will be suspended for 30 days. If you have an account balance, all lines will convert to Pay As You Go for 30 day increments with $3/mo. for 30 voice min./SMS messages. After your account balance is depleted, then account is suspended. When you switch between plan options or renew a monthly plan, features or credits associated with your prior plan option will no longer be available, and you are not able to switch back to some plan options. Some plan options will not allow early renewal or permit use of features after included amounts are depleted. If you transfer your number to another carrier, account will be deactivated and no service will be available. Video streams at up to 2.5Mbps (SD) with Data Maximizer. Disable Data Maximizer at any time. Optimization may affect speed of video downloads; does not apply to video uploads. For best performance, leave any video streaming applications at their default automatic resolution setting. Partial megabytes rounded up. Smartphone and tablet usage is prioritized over Mobile Hotspot Service (tethering) usage, which may result in higher speeds for data used on smartphones and tablets. Certain uses, e.g., some speed test apps, may count against high-speed data allotment. Void if not activated within 90 days from purchase. No cash redemption value. Non-refundable. Devices sold for use on T-Mobile prepaid service are to be activated on that service, not transferred for resale, modification, or export.