![File:Vintage Casio Biolator Pocket LED Calculator, Model H-801, Made in Japan, Circa 1975 (9273200144).jpg - Wikimedia Commons File:Vintage Casio Biolator Pocket LED Calculator, Model H-801, Made in Japan, Circa 1975 (9273200144).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/3/30/Vintage_Casio_Biolator_Pocket_LED_Calculator%2C_Model_H-801%2C_Made_in_Japan%2C_Circa_1975_%289273200144%29.jpg)
File:Vintage Casio Biolator Pocket LED Calculator, Model H-801, Made in Japan, Circa 1975 (9273200144).jpg - Wikimedia Commons
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mylar melodies on Twitter: "I <3 the retrofuture tech of @CasioUK watches. Want a watch to... - Record 30 seconds of speech? - Evaluate your bio rhythms? - Measure heat up to
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