When the 20GB is used up, or after 30 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.
Malaysia: Maxis 5G, CelcomDigi 5G, U Mobile 5G · Singapore: M1 5G, SingTel 5G · Thailand: DTAC 5G, TrueMove H 5G
