dtac - Thailand

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dtac
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Thailand Flag of Thailand View country details


dtac (Thailand) uses 2 GSM bands, 2 UMTS bands, and 3 LTE bands. Find out if your unlocked phone or mobile device will work with dtac (Thailand). See the tables below for details.

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Carrier website: http://www.dtac.co.th/

Last updated: 2024/08/05 - See latest updates

DTAC, or Total Access Communication Public Company Limited, is one of Thailand's leading mobile network operators. Founded in 1989, it is a subsidiary of the Telenor Group, a telecommunications company based in Norway. DTAC has been involved in a corporate merger with True Corporation, Thailand's second-largest mobile network operator, since its first public announcement on November 22, 2021.

Network Coverage and Services

  • Coverage: DTAC's network coverage spans over 90% of Thailand's population, covering all 77 provinces. The company has invested heavily in expanding its network infrastructure to provide high-quality, reliable mobile services.
  • Services: DTAC offers a wide range of mobile communication services, including voice services, data services (3G, 4G/LTE, and 5G), messaging services (SMS and MMS), and roaming services. It also provides various data packages, including unlimited and add-on data plans, as well as mobile services for businesses.
  • 5G Network: DTAC is currently working on rolling out its 5G network in Thailand, enhancing its existing 4G/LTE network.

eSIM Technology

DTAC has embraced eSIM technology, offering digital SIM cards that provide greater flexibility, convenience, and security compared to traditional physical SIM cards. eSIMs can be easily activated and managed through compatible devices.

Tourist SIM Packages

DTAC offers various tourist SIM packages designed for visitors to Thailand. These packages include:
- 10-Day Package: Unlimited data with 50 GB at maximum speed, free 100 mins calls to all networks, and unlimited text chat via popular messaging apps.
- 15-Day Package: Unlimited data with 30 GB at maximum speed, free 30 mins international calls to specific countries, and unlimited domestic calls to DTAC numbers.

Additional Features

  • Retail Stores and Service Centers: DTAC has an extensive network of over 7,000 retail stores and service centers across Thailand, making it easy for customers to access its services and support.
  • Promotions and Deals: DTAC offers various promotions and deals, including postpaid internet packages with unlimited data and free calls, as well as special rates for international calls and data roaming packages.

Reliability and Accuracy

DTAC's network coverage and performance can be assessed through various tools and apps, such as nPerf and Opensignal, which provide detailed coverage maps and real-world user experiences.

In summary, DTAC is a prominent mobile network operator in Thailand, offering comprehensive coverage and a range of services to both local and international customers.

Frequency Bands

GSM

Name Interface Description
900 MHz (E-GSM) GSM

DTAC Thailand uses the GSM 900 MHz (E-GSM) frequency band. The deployment of this band is not specified in the provided information.
1800 MHz (DCS) GSM

DTAC Thailand uses the GSM 1800 MHz (DCS) frequency band. The deployment of this band is not specified.

UMTS

Name Interface Description
B1 (2100 MHz) UMTS

DTAC Thailand uses the UMTS B1 (2100 MHz) frequency band.
B5 (850 MHz) UMTS

DTAC Thailand uses the UMTS B5 (850 MHz) frequency band. This band operates at a frequency of 850 MHz and is part of the Universal Mobile Telecommunications System (UMTS) network.

LTE

Name Interface Description
B1 (2100 MHz) LTE

DTAC Thailand uses the LTE B1 (2100 MHz) frequency band. This band was deployed in 2014.
B3 (1800 MHz +) LTE

DTAC Thailand uses LTE band B3 (1800 MHz +). The deployment of this band was added to dtac Thailand on August 5, 2024.
B40 (TD 2300 MHz) LTE

DTAC Thailand uses LTE Band 40, which operates on the TD 2300 MHz frequency band. This band supports a bandwidth of 100 MHz and is used for TDD mode. The deployment of this band was initiated on June 6, 2018.

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