Bluetooth is named after a Viking king.

Wacky WorldTech history

Harald “Bluetooth” Gormsson united Danish tribes; the logo combines his initials in runes.

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The first mobile phone call was made in 1973.The first 1 MB of storage cost many thousands of dollars in the 1980s.<span class="aj-year">1995</span>The first mobile call in India was made in 1995.