Terms and Conditions

• SIM2Fly Ultimate Global 4,190 Baht 20 days package, customers can enjoy max-speed data roaming for 30GB with free 100 mins for local calling, international calling including receiving calling, and free sending SMS 100 messages. Once the data quota is reached, customers can use the data roaming service at the speed of 128 Kbps until the expiry of service validity is reached.
• You can only first-activate the SIM2Fly in Thailand or any SIM2Fly supported country. If you activate SIM2Fly in a country not listed in the purchased package details, data roaming will not be available, and the package will not start counting data and validity days.
• The data roaming package will start counting the validity days when the customer has made a connection in the designated countries. Validity will be calculated on a 24-hour basis starting on the date and time of the first connection as stated in the confirmation SMS.
• The activated SIM card must be used in the designated country within 60 days of activation. If the customer fails to use the SIM card in the designated country within 60 days, the data roaming package will be voided, and the customer will have to purchase an on-top package in order to use this service.
• Check data roaming usage by dialing *111*6# dial\
• Data usage will be terminated once the expiry of validity date is reached. Any remaining data allowance cannot be used domestically.
• If a customer wishes to use the SIM card in Thailand, the rate will be the same as the “Baht Harn 4” package.
• In case of using roaming continuously for more than 60 days, AIS reserves the right to suspend roaming service without prior notice.
• No domestic-use package can be used abroad.
• If you roam in NTT DOCOMO Japan , KDDI Japan and AT&T Verizon USA , China Telecom  you could make outgoing & receiving call only when you have AIS HD Voice (VoLTE) service. It supports for Apple iOS V.15 and Android V.11 up. For Apply AIS HD Voice (VoLTE) free http://ais.co.th/4g/volte/package