smartphone: Quick Facts

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The Information Architects of Encyclopaedia Britannica

Last updated

Nov. 8, 2026

News •

New smartphone patch accurately measures heart health without electronics • Oct. 29, 2026, 3:00 AM ET (News-Medical)

Diabeloop announces the completion of its balance sheet restructuring and looks ahead to the next phase of its development • Oct. 22, 2026, 12:48 AM ET (USA Today)

Facts

Also Known As	smart phone

Photos and Videos

LG's enV2 smartphone, c. 2008

The first-generation Apple iPhone

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Topics

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The iPod nano, introduced by Apple CEO Steve Jobs in San Francisco, May 2007. A revolutionary full-featured iPod that holds 1,000 songs and is thinner than a standard #2 pencil. MP3 player, music player, digital music

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