A Tri-band GSM phone is one that supports three of the four major GSM frequency bands, allowing it to work in most parts of the world. The two most common kinds of tri-band GSM phones are the European type, which support the 900, 1800 and 1900 frequencies and the American type, which cover the 850, 1800 and 1900 frequencies.
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Samsung Gear S2
fhallieNov 10, 2015
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Apple Watch
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Moto 360 Sport Smartwatch
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Nexus 9 Discontinued by Google and HTC
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ZUK Z2 gets Certified by TENAA
