Barrel Pro Scent Delivery SystemPowerful. Precise. Professional. Designed for medium to large commercial spaces, the Zen Collection Barrel is the perfect solution for creating a consistent, ambient scent experience in hotels, retail stores, meeting rooms, bars, and reception areas. Featuring advanced cold-air diffusion technology, The barrel transforms fragrance oil into a fine, dry mist—delivering scent evenly and safely without sprays or aerosols. With fully adjustable duration and intensity settings, you can easily tailor the scent to suit your space. Features - Ultrasonic Wave Diffusion – Preserves essential oil integrity with gentle, cool mist and whisper-quiet operation. Coverage Up to 2500 m³ – Effortlessly scents expansive areas. Bluetooth Control – Manage settings remotely via app or hands-free through mobile app. Adaptive Mood Scheduling – Automatically adjusts scent profiles and intensity based on time of day or user-defined routines. Certified Hypoallergenic & Safe – Dermatologist-tested and allergen-free, verified safe for sensitive individuals and all environments. Zero-Waste Refill System – Uses 100% biodegradable, plant-based pods with no single-use plastics. Dimensions: 4.72" x 23.62" | 120mm x 600mm Note - Oil Capacity 500ml