Calling cards to Pakistan - Karachi


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 USA to Pakistan - Karachi? Comfi provides the best international calling cards that will make your connection with friends, loved ones or co-workers advantageous and first-grade.

We provide a wide range of international phone cards to call from USA to Pakistan - Karachi.

Mozart calling card is a safe, comfortable and simple way to get in touch with recipient abroad. The main characteristic is the option 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 advantages.

  1. High-quality connection. No lines breaks, noise or any other common phone problems. If your recipient's phone is working properly, you will feel like you're talking to a someone living next door.
  2. Affordable costs. On our site we've collected the cheapest calling cards. Your conversations won't be high-cost 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 professional support. Have any requests? Feel free to ask our support agents via email, live chat or phone. Be sure - you will receive a detailed and quick answer.
  4. momentary delivery of the PIN-code 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 PIN 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 guarantee 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 flawless 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

"Just wanted to let you know I am very happy with your site and your service, thank you"

John S, Setauket NY

"Just a word of thanks for extending my

Cardinal calling card for another 10 months despite the fact that I ignored the warning back in July!

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