Refresh the car with the well-known Wonderboom air freshener New Car, the scent of mint notes enhances the refreshing feeling. The Wonderboom is the only air freshener that guarantees natural freshness for 7 weeks. The air freshener is easy to hang on the interior mirror of the car. Wonderboom air freshener New Car, the scent of mint notes enhances the refreshing feeling. Easy to hang on the interior mirror of the car. The only air freshener that guarantees natural freshness for 7 weeks.