Car dehumidifier by Eco Ventis, boxed, reusable, to clear windscreen
This item is in Golders Green GB
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Place the pillow under the windscreen and when the crystals change colour (which means they have absorbed moisture) microwave the pillow for 6 minutes. £6 cash. Collect in London NW11 halfway between Golders Green and Finchley Central tube stations, buses a 3 min walk. Free to park outside.