[360° Fragrance Diffusion] Surround technology eliminates odors, no dead corners, and covers a wide area to create a fresher environment. [Versatile Use] Not only limited to wall-mounting, it can also be used on the table, with a wide range of uses. Easy hole-free installation, enjoy fresher air. [Customizable Experience] Five digital control levels with color LEDs to personalize the fragrance intensity. Timed automatic for healing and romance [Wireless Portability] Long-lasting battery life provides a continuous aromatherapy experience , in the , in the car or on the road. [ Level Display] The smart CNC screen displays the power level and fragrance amount, eliminating guesswork for a smarter air experience.