NEC Sigmarion III - NEC Sigmarion 3. NTT DoCoMo Sigmarion III. It won't turn off right away, but the battery doesn't last long, so be careful. There were no problems with the AC adapter.
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This Casio PB-100 is powering on & types, but not sure the extent to which it works other than that. THIS ITEM IS BEING SOLD AS PARTS. The vintage Casio PB-100 Mini Personal Pocket Computer was manufactured in Japan and is a part of the category "Other Vintage Computing." This pocket-sized device features a Basic Language programming capability, making it suitable for basic computing tasks. While the product is being sold for parts, it holds value for collectors or enthusiasts interested in vintage computing technology. With the Casio brand attached to it, this mini computer is a nostalgic piece that represents a bygone era of portable computing devices.
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Sharp PC-E550 Calculator Excellent condition: see photos This is a very rare version of the PC-E500 calculator with a beautiful cream color and 64Kb memory.
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Sharp Pocket Computer PC-G830. The front screen of the pocket computer shown in photo 2 is in good condition with no signs of use on the LCD screen or buttons, no noticeable scratches or stains.
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HOW TO DO EVERYTHING WITH YOUR PALM (TM) HANDHELD, THIRD EDITION By Dave Johnson *Excellent Condition*.
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