When the 50GB is used up, or after 180 days, data stops. The days start when it first connects at your destination, so you can buy and install it before you go. Use it within 180 days of buying.
Cambodia: Metfone 4G · Indonesia: Telkomsel 5G · Malaysia: Maxis 5G, CelcomDigi 5G, U Mobile 5G · Philippines: Globe 5G · Singapore: M1 5G, SingTel 5G · Thailand: DTAC 5G, TrueMove H 5G · Vietnam: MobiFone 4G, Viettel Mobile 5G, Vietnamobile 4G
