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  2. DynaTAC 8000X
    • According to 2 sources
    Motorola developed the first portable cell phone in 1973. The hand-held device was shaped like a brick and weighed around 2.4 pounds. It was called the DynaTAC 8000X and is considered as the original cell phone. The device only operated for a maximum of 30 minutes talk time, and that was with a huge 10 hours of charging!
    After 10 years and more than a US$100 million investment, Motorola received type acceptance for the world's first portable cellular phone system and world's first handheld cell phone, the DynaTAC 8000X.
     
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    Motorola DynaTAC - Wikipedia

    The DynaTAC is a series of cellular telephones manufactured by Motorola from 1983 to 1994. The Motorola DynaTAC 8000X received approval from the U.S. FCC on September 21, 1983. A full charge took roughly 10 hours, and it offered 30 minutes of talk time. It also offered an LED display for dialing or recall of one … See more

    The first cellular phone was the culmination of efforts begun at Bell Labs, which first proposed the idea of a cellular system in 1947, and continued to petition the Federal … See more

    While it might be considered extremely unwieldy by modern standards, at the time it was considered revolutionary because mobile telephones were bulky affairs installed in vehicles or in heavy briefcases. The DynaTAC 8000X was 10 inches (25 cm) long and … See more

    U.S. Patent 3,906,166, September 16, 1975 for a Radio Telephone System for the first cell phone was granted by Martin Cooper, Richard W. … See more

    Several prototypes were made between 1973 and 1983. The product accepted by the FCC weighed 28 ounces (790 g) and was 10 inches (25 cm) high, not including its flexible "rubber duck" whip antenna. In addition to the typical 12-key telephone keypad, it had nine … See more

    In certain markets, a brass swivel antenna was one of the aftermarket accessories then available.
    Motorola also offered a one-hour desktop charger, though the battery could get quite hot while charging at this accelerated rate. In some cases, this … See more

     
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  5. The Golden Age of Motorola Cell Phones - PCMag

  6. History Of The Cell Phone (1973 to 2024) - Practically Networked

  7. The Golden Age of Motorola Cell Phones | by PCMag

    WEBApr 12, 2018 · Forty-five years ago this month —April, 1973 — Motorola engineer Marty Cooper placed the first cellular telephone call, ushering …

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    • The Golden Age of Motorola Cell Phones - PCMag UK

      WEBApr 12, 2018 · Forty-five years ago this month—in April 1973—Motorola engineer Marty Cooper placed the first cellular telephone call, ushering in a new era of mobile communications. Cooper used a prototype...

    • The First Mobile Phone Call Was Made 40 Years Ago …

      WEBApr 3, 2013 · The first mobile phone call was made 40 years today, on April 3, 1973, by Motorola employee Martin Cooper. Using a prototype of what would become the Motorola DynaTAC 8000x, the world's first ...

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