Duo GSM Mobile Phones are the latest state of the art communication technology.
Duo mobiles incorporate two completely independent GSM radio units that connect simultaneously to two GSM networks with two SIM cards.
This way both SIM cards are registered on their respective networks and can initiate or receive calls at the same time.
Also, business and multimedia facilities of Duo makes it a one of a kind in its market.
| Duo Mobile phones are a registered trade mark of Visual Services & Design, a Romanian company.
Visual Services & Design is the promoter of this GSM platform and also exclusive dealer for Romania for this models.
Duo Mobile phones are manufactured in South Coreea in the newest and most advanced factory for GSM terminals.
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