• greedytacothief@lemmy.dbzer0.com
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    9 months ago

    I should specify that they work better when all you have is a knife, coin, or cartridge. to unscrew things. My avalanche beacon has a slotted screw for the battery for example, but guns are another one.

    • Bluewing@lemmy.world
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      9 months ago

      Your beacon maybe has a coin slot that’s a more universal type for real emergency things like your beacon or a small child’s battery operated toy.