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 overseas calling from USA to Estonia - CELL? Comfi offers the best international calling cards that will make your connection with friends, relatives or colleagues advantageous and impeccable.

We provide a lot of international phone cards to call from USA to Estonia - CELL.

Mozart calling card is a safe, comfortable and easy way to contact recipient abroad. The main feature is the possibility to refill it. Thus, you can put money to the account without purchasing 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 person living next door.
2. Low rates. 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 ready-to-help support. Have any questions? Feel free to ask our support agents via email, live chat or phone. Be sure - you will receive a detailed 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 PIN-code 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 customers. We'll ensure you high level of services and support in every step of using our international calls card. Our main aim 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!