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Low Roaming Charge in over 120 Countries

Big Savings for You with our Exclusive One2One Global Call Card

Get the most discounted international and long distance rates among all call back service providers around the world. One2One Global Call Card is your preferred choice for great savings when calling from your home, office, hotel and even your mobile phone. Our call back is unique because we offer an exclusive number for users. The one-to-one call back line ensures excellent connection rate.

 

HOW does One2One Global Call Card save money for you?

When One2One Global Call Card re-originates calls from our telecom switch, a charge for the international call is avoided. So One2One Global Call Card is able to bill calls at very low calling rates. This service is available worldwide. All you need is a telephone.

Just follow two easy steps to save over 70% on your long distance phone calls:

It is that easy! Step 1
Dial the telephone number we provide you, wait for one ring and then hang up.

Step 2
Within seconds, our automated system calls you back. Pick up the receiver and dial your destination number.

E.g. 00 + country code + area code + destination number + #

If you want to make follow-on calls, simply press ## after each call instead of hanging up.

 

It's that simple!

WHAT are the benefits of One2One Global Call Card?

Benefits
  • Simple dialing procedures
  • Highly competitive calling rates
  • Save over 70 % on all international and long distance calls
  • No monthly fee
  • No minimum usage requirement
  • Perfect connection
  • Superior voice quality
  • Easy to top up
  • Can forward your call back call to another unregistered number

WHEN can you save most through One2One Global Call Card?


One2One Global Call Card Service is available around the clock. We offer the same flat rate 24 hours a day, seven days a week. So you save every time you call with our call back service. Other carriers provide discounted calling rates only when international calls are made within a specific time period. But we care for you and understand your needs. So we are delighted to offer the best call back rates for you anytime.

WHO can benefit from One2One Global Call Card?
Our call back service is now available worldwide. No matter whether you are locals, new immigrants, overseas students or travellers, you can enjoy significant savings when you are calling from:

1. Developing countries where long distance calls are extremely expensive.
2. Countries where outgoing calls are costly while incoming calls are discounted or even free of charge.


Why is it better than other call back services?


Unique and exclusive access number

Upon signing up for One2One Global Call Card Service, the customer receives a UK personalized access number. Usually, a public access number is used in call back service. Connections are interrupted frequently or traffic jams occur during peak hours. Users always find that no calls are ringing back. But One2One Global Call Card ensures one exclusive number to one registered phone. This guarantees 100% successful connection, unless the phone of the registered number is deactivated.

Attractive calling rates worldwide

Compared with other call back services in the market, we offer better rates for you to save more from long distance calls. There is no hidden charge or surcharge. Busy or engaged calls are not charged. The accurate minute calculation also makes sure you fully utilize our service in each call.

WHERE can you access and top up One2One Global Call Card?


Our call back service serves worldwide!

One2One Global Call Card can be used from any phone. A fixed line phone or a mobile phone can be used to enjoy savings when making international long distance calls.

We have different face values to suit different calling needs, including USD10, 20 and 50.

To subscribe to One2One Global Call Card, just simply:

  1. Go direct to our distributors / resellers worldwide OR
  2. Visit and purchase on our website: www.call28.com

The top up cards are also available from the above distribution channels. It's very easy and convenient.