Definition of tri-band in English:

tri-band

Syllabification: tri-band

adjective

(Of a cellular phone) having three frequencies, enabling it to be used in different regions (typically Europe and the US).
More example sentences
  • The phone itself is a fairly standard tri-band GSM handset.
  • I want a plain, reliable tri-band phone with good battery life.
  • That's promised to be a triband handset using Microsoft's HTML browser.

Definition of tri-band in:

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Pronunciation: ˌintərˈnesēn
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destructive to both sides in a conflict