| Compare List |  SkyWorld |
 CosmoGold |
 Aicom50 |
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| Abbreviated Number |
○ Max 99 |
△ | × | |||||||
| Skip your card number | ○ | ○ | ○ | |||||||
| One step calling from mobile phone |
○ | ○ | ○ | |||||||
| To Willcom free Access number |
× | ○ | ○ | |||||||
| Expiration date for card balance |
1 year for last charge |
1 year for last charge |
5 year for first charge |
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| Leaflet Language | English,korean Chinese,Japanese |
English,korean Chinese,Japanese for a choice |
English,korean Chinese,Japanese for a choice |
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| Guidance Language | English,korean Chinese,Japanese |
English,korean Chinese,Japanese Portuguese,Thai Spanish,Vietnam Indonesian |
English,korean Chinese,Japanese Portuguese,Thai |
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| Customer Support Center Language |
English,korean Chinese,Japanese |
English,korean Chinese,Japanese |
English,korean Chinese,Japanese Cantonese |
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| Customer Support Center business hours |
Weekday 9 a.m.- 6 p.m |
Weekday 9 a.m - 6 p.m Saturday 11 a.m - 3 p.m |
7 days a week 10 a.m - 9 p.m |
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| Compare List | SkyWorld |
CosmoGold |
Aicom50 |
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