Get great value data with Smart’s 4G LTE SIM cards as standard, with international calls from as low as 3 cents/minute.

Choose a FREE SIM or pay 5 USD for UNLIMITED on-net calls and SMS, plus 2GB of data. You’ll also get SocialPack Unlimited to use as much data as you want for Facebook, LINE, WeChat, Viber and WhatsApp*, completely FREE!

Simply head to the Smart Booth at Phnom Penh or Siem Reap International Airports to get your SIM. Happy travels!

Smart Traveller SIMFREE SIM
Smart Traveller SIM5 USD SIM
  • Data
  • Calls
  • SMS
  • Main balance
  • Validity
  • Social media
  • 100MB
  • 10 min on-net
  • 10 SMS on-net
  • 0
  • 3 days
  • No
  • 2GB
  • Unlimited on-net
  • Unlimited on-net
  • 1 USD
  • 7 days
  • Yes


  • 4G LTE SIM cards as standard at no extra charge
  • UNLIMITED data for Facebook, LINE, Viber, WeChat and WhatsApp* with a 5 USD SIM
  • International calls from as low as 3 cents/minute
  • Get 2GB of data with a 5 USD SIM card

Terms & Conditions

*Videos originating from external sites (such as YouTube) will incur charges that will be deducted from your available data balance.

  • Data is charged at a rate of 2.5 cents/MB or 1 cent/400KB. There is no additional charge for using Smart’s 4G LTE service.
  • An SMS to another Smart number costs 3 cents/SMS. An SMS to another network costs 5 cents/SMS. Sending an international SMS costs 10 cents/SMS.
  • On-net calls (to other Smart numbers) cost 5 cents/minute between 12am and 4:59pm, and 7 cents/minute between 5pm and 11:59pm.
  • Calls to other networks (off-net) cost 8 cents/minute.
  • International calls start from 3 cents/minute. You can check call rates to different countries here.
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