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  • About this item

    • Installation instructions (Note: The direction abbreviation you see is the direction you are heading.)
    • First determine the correct direction outside the car, other reference compass should be separated from the ball compass by more than 20 inch.
    • Then find a suitable position in the car avoiding iron and magnetic objects so that the direction of the ball compass is the same as that outside the car.
    • Finally, tear off the double-sided tape to fix the ball compass.
    • Features: shockproof, waterproof, accurate pointing
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