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   Released in 1980, this was the first portable MP3 player. Released in 1980, this was the first portable MP3 player.
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   Also known as the brick, this was one of the first cellphones to hit the market. Also known as the brick, this was one of the first cellphones to hit the market.
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   Alec jeffery created DNA Finger Print scanning, he thought it could be useful in forensic as each finger print was different. This was discovered in 1984 Alec jeffery created DNA Finger Print scanning, he thought it could be useful in forensic as each finger print was different. This was discovered in 1984
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   Kodak leading the way as it rolled out the fling, the first disposable camera. Kodak leading the way as it rolled out the fling, the first disposable camera.
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   Releasing in 1989, the game boy was released by Nintendo. This device allowed people to play games on the go. Releasing in 1989, the game boy was released by Nintendo. This device allowed people to play games on the go.