The Scentiment® Diffuser HVAC 2 uses cold-air diffusion technology to disperse oils in their purest form without heat or water, providing a clean, consistent, mold-free fragrance experience that is safe for pets and kids. This innovative HVAC 2 fragrance diffuser efficiently distributes scent throughout large spaces while maintaining a consistent concentration level—without creating residue or relying on harsh methods that could affect air quality. Easily adjust scent intensity and schedules through the Scentiment App or the included remote control, which allows you to power the device on/off and modify the diffusion level with ease. Perfect for enhancing large areas such as hotels, malls, offices, and even homes. HVAC 2 Diffuser Features Consistent coverage of up to 5,000 square feet Waterless, heatless cold-air diffusion technology Mold-free, waste-free, residue-free Safe for pets, kids, and artwork Touchscreen display (no remote control) Adjustable scent intensity via the Scentiment App or included remote Dimensions: 9.84" x 5.55" x 11.22" Includes an empty 500 mL bottle