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    Terms and Conditions

    dtac BIZ MAX DATA 499
    1. Lump sum payment of 499 THB per billing cycle (excluding VAT)
    2. 300 minutes free call to all Network per billing cycle (remaining seconds will be round up to full minute).
    3. Excess call is 0.99 THB/ minute for all Network (remaining seconds will be round up to full minute).
    4. Unlimited 4G internet with maximum speed at 100 Mbps and 3G internet with maximum speed at 42 Mbps, total 40 GB/billing cycle
    5. When reach internet usage limit according to number 4, internet usage speed will be reduced to 1 Mbps.
    6. For detailed terms and conditions, please click https://www.dtac.co.th/business/term-of-use
    7. Special promotion for Switch-Network-Same-Number Postpaid customers get total 55 GB for 24 monthly bill cycle.
    dtac BIZ MAX DATA 599
    1. Lump sum payment of 599 THB per billing cycle (excluding VAT)
    2. 400 minutes free call to all Network per billing cycle (remaining seconds will be round up to full minute).
    3. Excess call is 0.99 THB/ minute for all Network (remaining seconds will be round up to full minute).
    4. Unlimited 4G internet with maximum speed at 100 Mbps and 3G internet with maximum speed at 42 Mbps, total 50 GB/billing cycle
    5. When reach internet usage limit according to number 4, internet usage speed will be reduced to 2 Mbps.
    6. For detailed terms and conditions, please click https://www.dtac.co.th/business/term-of-use
    7. Special promotion for Switch-Network-Same-Number Postpaid customers get total 70 GB for 24 monthly bill cycle
    dtac BIZ MAX DATA 799
    1. Lump sum payment of 799 THB per billing cycle (excluding VAT)
    2. 600 minutes free call to all Network per billing cycle (remaining seconds will be round up to full minute).
    3. Excess call is 0.99 THB/ minute for all Network (remaining seconds will be round up to full minute).
    4. Unlimited 4G internet with maximum speed at 100 Mbps and 3G internet with maximum speed at 42 Mbps, total 80 GB/billing cycle
    5. When reach internet usage limit according to number 4, internet usage speed will be reduced to 15 Mbps.
    6. For detailed terms and conditions, please click https://www.dtac.co.th/business/term-of-use
    7. Special promotion for Switch-Network-Same-Number Postpaid customers get total 130 GB for 24 monthly bill cycle
    dtac BIZ MAX DATA 899
    1. Lump sum payment of 899 THB per billing cycle (excluding VAT)
    2. 700 minutes free call to all Network per billing cycle (remaining seconds will be round up to full minute).
    3. Excess call is 0.99 THB/ minute for all Network (remaining seconds will be round up to full minute).
    4. Unlimited 4G internet with maximum speed at 100 Mbps and 3G internet with maximum speed at 42 Mbps
    5. For detailed terms and conditions, please click https://www.dtac.co.th/business/term-of-use
    dtac BIZ MAX DATA 1,099
    1. Lump sum payment of 1,099 THB per billing cycle (excluding VAT)
    2. 1,000 minutes free call to all Network per billing cycle (remaining seconds will be round up to full minute).
    3. Excess call is 0.99 THB/ minute for all Network (remaining seconds will be round up to full minute).
    4. Unlimited 4G internet with maximum speed at 100 Mbps and 3G internet with maximum speed at 42 Mbps
    5. For detailed terms and conditions, please click https://www.dtac.co.th/business/term-of-use
    General Terms and Conditions of All dtac BIZ MAX DATA
    1. Free ingroup call 24 hours
    2. Rate per message: SMS 2 baht; MMS 4.50 baht
    3. In case of package change, the Company reserves the right not to carry forward any remaining dtac internet to the next month.
    4. Service fee rate excludes international calls, roaming services, audio text, premium number service and other promotion services beyond the privilege mentioned above including other charges such as package change fee, Service Providers’ download fees, etc. If Customers would like to subscribe for supplemental package or other download services, Customers must study terms and conditions of each Service Provider in full details before using the service.
    5. Unused balance of free calls privilege dtac internet privilege and SMS cannot be carried over to the next billing cycle and is not refundable or exchangeable to cash.
    6. Customers are encouraged to study terms and conditions, service fee rate, settings and internet service area for usage convenience. The speed of dtac internet usage depends on service time period and user traffic, including the quality of connecting devices. In case of data roaming service usage, service fee rate will depend on the rate determined by foreign Service Providers.
    7. For Thai or Thai-with-English SMS, 70 characters are counted as one SMS. English SMS of 160 characters are counted as one SMS. In case of SMS characters exceeding limits above, it will be counted as another new SMS. Recipients might receive single or separate SMS, depending on receiving device’s capability. For symbols or special characters, character counts will be calculated differently due to system technical limitations.
    8. For customers applying or cancelling this promotion package during billing cycle, the Company will calculate service fees and excess service fees according to the service rates of this promotion package and the usage period of that billing cycle
    9. This promotion is intended for personal use between mobile phones only. Customers are prohibited from using this promotion for seeking profit by other means that is a violation against the laws, and for providing any services of voice over IP service (VoIP). If the fact shows that this promotion is used for seeking business benefit or for communicating with others for commercial purposes, or for accessing internet in the manners that are against the law or in violation of public order, the Service Provider reserves the right to cancel the service and to revoke the service privilege as stated in this promotion, and the Service provider will collect usage fee according to the normal rate usage per each billing cycle.
    10. The Service Provider reserves the right to change this promotion including terms and conditions without prior notice.>
    11. Customers allow the Service Provider [or the Company] to access and process personal data stored in smart card ID and other information that Customers provide, for the purpose of communication business benefits and VAS and promotions. The Service Provider or the Company will also be able to disclose, transfer and share customers’ personal data to external agencies both domestic and international for the aforementioned purposes.
    12. Customers allow the Service Provider (or the Company) to offer other promotional campaigns and privileges via customers’ email address or any other communication channel as informed to the Service Provider.
    13. If the Customers use other services provided by the Company in addition to telecommunication services, all terms and conditions governing the use of such services shall apply herein mutatis mutandis.
    14. The Service is provided by dtac TriNet Co. Ltd., 319 Chamchuri Square Building, 38th Floor, Phyathai Road, Pathumwan, Bangkok 10330. Tax ID 0105549034548.
    15. For more information, please contact dtac business call center: 1431 or www.dtac.co.th/business