Calling cards to Argentina - Buenos Aires


Why should I buy a phone card online?

Phone cards online offer domestic and international rates that are usually much lower than rates offered by residential phone service providers and prepaid phone cards sold in stores.

Looking to buy international calling cards for calling abroad from Mexico to Argentina - Buenos Aires? Comfi offers the best international calling cards that will make your connection with friends, family or colleagues cost-effective and high quality.

We provide a wide range of international phone cards to call from Mexico to Argentina - Buenos Aires.

Bizon calling card is a safe, comfortable and easy way to reach recipient abroad. The foremost characteristic is the possibility to top up it. That means, you can put funds to the account without buying a new calling card.

This phone card has the following positive sides.

  1. High-quality telephone services. No lines breaks, noise or any other common phone issues. If your recipient's phone is working properly, you will feel like you're talking to a someone living next door.
  2. Low rates. On our site we've collected the cheapest calling cards. Your conversations won't be high-priced and you will discuss whatever you want with no hurry. You will be able to save up to 75% on international calls.
  3. Friendly and ready-to-help support. Have any requests? Feel free to contact our support agents via email, live chat or phone. Be sure - you will receive a accurate and fast reply.
  4. Instant delivery of the card number on screen or by email. No need to wait - start calling right away!

How to use the calling card?

  1. Dial access number and wait for the prompt.
  2. Once you hear the prompt, select prompt language.
  3. Enter your card number and wait for the prompt.
  4. Dial your destination number. For international calls: 011 + countrycode + City Code + Phone Number

We're sincerely hoping to see you among our clients. We'll ensure you high level of services and support in every step of using our international calls card. Our main goal is to make people closer to each other and provide good and reliable communication even if people are thousands of miles apart from each other.

Start using our international call cards right now and enjoy premium class phone connection across the world!

  • Save up to 75% on international calls
  • Boston, MA based customer service

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Customer Testimonials

"When I tried using it to call my husband, who is curently deployed, I was amazed on how fast it connected me and how clear the voice quality is, like we are just talking in the same location and no reception or static problem. And the best part of it, it's so cheap that I can call everyday and not worry about racking up our long distance bill. I will definitely recommend this site to all my friends."

Raquel G J, Hagatna, Guam

"I have been using this card for several years and I am very satisfied."

Sylvia B, Larkspur, CA

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