Q5000PRO is a high-output commercial HVAC scent diffuser designed for large hotels, shopping malls, offices, showrooms and other high-traffic spaces. With a 1000ml oil capacity and coverage up to 7000m³, its waterless diffusion system supports consistent fragrance delivery for large-area scenting projects. Bluetooth app and touch control simplify scheduling and intensity adjustment, while flexible standalone, wall-mounted and HVAC installation adapts to different sites. DANQ supports OEM/ODM services for distributors, fragrance brands and professional scent marketing projects.