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OneSIM global roaming SIM card
OneSIM is meant for international travelers wanting low-cost, feature-rich prepaid cell phone service while traveling in USA, Europe, Asia, Africa, Australia, The Middle East, South America, Central America or The Caribbean.

Save 70% - 90% on your international cell phone charges with our OneSIM global service instead of your domestic carrier — where international roaming might be as high as $3.99/min.

Combine the SIM with our local numbers and receive incoming calls done to your domestic phone, or call out using local call only.  Save big on your outgoing calls.

OneSIM main features:
  • Ready to work in over 195 countries around the world.
  • Free incoming calls in over 65 countries
  • Receive incoming calls dialed to UK or USA local numbers
  • Free voicemail retrieval, anywhere in the world
  • Receive free SMS, anywhere in the world
  • Account online access and call screening to control your expenses
  • No long-terms service commitment

    Save even more!
  • Receive incoming calls to your domestic(local) mobile, to your OneSIM. See how:
          1. Register with us for a local numbers in your country
          2. Forward your mobile to the landline number we provided you with.
          3. Receive the calls at low cost on your OneSIM.
  • Make outgoing calls, using local access number. See how:
    (comparing cost of call from your destination country to your county of origin)
          1. Check the call rates from your destination country, to your country of origin.
          2. Check our call rates to your country of origin, add the cost of local call in the destination country.
          3. If cost of call on option #2, is smaller the cost of call on option #1; multiply the difference by expected volume of minutes, to figure you savings by using our local number in your destination country.
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