The Apple Pencil Pro is 30 percent off, taking it down to an all-time low price

Apple doesn't offer many discounts for its product lineup, so seeing one of its tablet accessories on sale for a third off the usual cost is exciting. The Apple Pencil Pro is available on Amazon for just $90, the lowest price we've seen for it. This is the most recent stylus model from Apple, with a design overhaul that was just announced in May, and it quickly rose to prominence as one of our favorite accessories for an iPad . The Pencil Pro has some useful features for optimal control and navi...