Executive Summary: Automotive Fragrance System by MistAir HomeTL;DR: MistAir Home's Automotive Fragrance System combines 2.4MHz ultrasonic atomization, 7-color ambient lighting, realistic flame effect options, and 20-35dB silent operation in a BPA-free, USB-powered device designed for vehicle cup holders and dashboards. Factory-direct wholesale: $3.50-18.00/unit (30-50% below branded equivalents). OEM from 100 units, ODM from 500 units, 15-20 day production. CE/FCC/RoHS certi···