**Professional Cold Air Diffusion Technology:** This waterless essential oil diffuser uses cold-air diffusion to spread fragrance micro-droplets evenly without heat or water. Highly efficient, it consumes less than 0.5ml per hour at maximum intensity, delivering a rich aromatic experience quickly. **Easy Control & Use:** Simply download the app, connect the diffuser, and adjust scent intensity��no manual button settings required. **Portable & Battery-Powered:** Ideal for aromatherapy, travel, yoga, spas, or home use. Compact and battery-operated (D batteries not included), it eliminates the need for an outlet. **Wide Coverage:** Fills spaces up to 1000 sq ft with fragrance. A built-in fan enhances distribution, creating a relaxing ambiance in any room. **Natural & Safe:** Cold-air technology preserves oil purity without water dilution, making it safe for kids and pets. Unlike ultrasonic diffusers, no daily cleaning is needed. **Details:** - Color: White - Material: ABS - Plug: US-compatible (works in Canada, India, Mexico, etc.) - Voltage: AC110-230V **Cleaning Instructions:** Clean when switching oils or if scent weakens. Use alcohol for atomization, then dry thoroughly. Keep upright to avoid leaks. **Package Includes:** 1 diffuser (battery not included) 1 oil bottle (no oil included) 1 wall mount, power cord, screws, key *Note: Slight color variations may occur due to lighting or display settings. Size tolerance: +/- 1-3cm.*