Vietnam

Global139 1GB 365Days

Vietnam - Unlimited - 7 days

Discover Global - 2 GB - 20 SMS - 20 Mins - 15 days

Vietnam 20GB 30Days (nonhkip)

Vietnam - 20 GB - 30 days

Discover Global - 10 GB - 30 days

Asia - Unlimited - 15 days

Global139 3GB 30Days

Asia (7 areas) 20GB 30Days

Vietnam - Unlimited - 10 days