The name usually given to original GSM, CDMA, and TDMA networks. It uses the spectrum more efficiently than analog (1G) systems, and offers digital encryption of conversations. 2G networks introduced data services for mobiles starting with SMS.
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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
