You are not allowed to add in your cart. Need to add ? We can help. [Contact us](javascript:void%28%29;) - [SIM](https://www.t-mobile.com/business/sim) - Bring your own device ![T-Mobile - SIM Card Only - TRIPLE SIM](https://www.t-mobile.com/business/assets/images/products/esim.jpg) # Shop Bring Your Own Device Your phone may have two SIM options—a digital eSIM built into your device or a physical SIM card that goes in your device. The SIM stores your account information and connects to the T-Mobile network. [Learn more](https://www.t-mobile.com/support/devices/sim-esim#whatis) about SIM options to determine what makes more sense for you! ## Let's check your device compatibility Enter your IMEI number. To determine network eligibility and compatibility for a digital eSIM, please check your device compatibility below by entering your IMEI number. Dial \*#06# to find the IMEI or look it up in phone settings. Skip the IMEI check for a digital eSIM – purchase a physical SIM Enter your IMEI number * Check device Total due today $0.00 down + tax Total monthly $0.00 Any applicable promotions will be applied within 2 billing cycles. Any applicable promotions will be applied within 2 billing cycles.