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Best SIM card for Vietnam
Asia 8-day China Unicom 4G SIM Card
HK$9/ day
HK$138
HK$67
4.5
8Day(s)
China Unicom
First 5GB at 4G speed, and reduced to not below 256kbps thereafter
Plug and use
Southeast Asia 8-day China Unicom 4G SIM Card
HK$9/ day
HK$118
HK$68
4.7
(415)
8Day(s)
China Unicom
First 5GB at 4G speed, and reduced to not below 256kbps thereafter
Plug and use
Asia 8-day 6GB AIS Sim2Fly 4G SIM Card
HK$11/ day
HK$198
HK$87
4.7
(179)
8Day(s)
AIS
First 4GB at 4G
Plug and use
Asia 10-day Truemove H Travel Sim Asia 4G/5G Sim Card 6GB
HK$9/ day
HK$198
HK$87
4.9
10Day(s)
Truemove H
First 6GB at 4G/5G, and reduced to 128kbps thereafter
Plug and use
【Maldives🏝️】Global 15-day AIS Sim2fly 5G/4G/3G Sim Card 6GB + Unlimited Data
HK$16/ day
HK$368
HK$240
4.8
15Day(s)
AIS
First 6GB at 5G/4G/3G, and reduced to 128kbps thereafter
Plug and use
Sold Out
Vietnam 8-day China Unicom 4G SIM Card with Calls
HK$7/ day
HK$88
HK$50
4.1
(394)
8Day(s)
Viettel
First 15GB at 4G speed, and reduced to not below 256kbps thereafter
Plug and use
Phone Call
Travel SIM covers 200+ countries
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Japan
Daily As low as
HK$6
Thailand
Daily As low as
HK$5
Taiwan
Daily As low as
HK$3
South Korea
Daily As low as
HK$8
China
Daily As low as
HK$1
Vietnam
Singapore
Malaysia
Australia
United Kingdom
United States
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Hong Kong