不是老爷爷电话plan。很少用，所以想转让出去
Tmobile Legacy Data-plan and mobile hotspot
There is more than $597 balance on this legacy prepaid data-only sim. It won
’t expire as long as you add $10 before expiration date. Current expiration
date is July 8, 2022. Just renew the plan. You just refill $10 before that
date to extend another year.
Barely used Zte z-917Hotspot Device. Which can connect up to 10 devices.
