Has after-market GPS device glare got you down? I’ve definitely found it to be annoying in the past myself. This may solve the glare problem for some: GlareStomper Visors.

Originally designed for Tomtom Go GPS units, the Corona, California based company which makes the GlareStompers announced they’ve expanded the product line up to encompass GPS devices from Garmin, Magellan, Navman and Sony. This is in addition to now covering every Tomtom device on the market.

The GlareStomper Visors, which are flexible, reportedly block out ambient light which can wash out GPS displays. Sunlight is prevented from striking both the tops and sides of the unit. They are made of black Cordura nylon and priced at under $20 each.