Multifunctional relaxation device that combines an aromatherapy diffuser with a white noise machine, gentle lighting, and essential oil diffusion to create a calm, sleep-friendly environment. It features a 200 ml water tank and a spray volume of 15–20 ml/h to distribute pleasant scents evenly. Use the 30/60/120-minute timers for convenient, stress-reducing sessions after a long day. 8 premium sleep sounds - Includes 8 soothing options to mask disruptive noise, such as rain, ocean waves, and lullabies. This makes it suitable for sleep training for babies and adults who want a dedicated sound machine for better sleep. 11 adjustable light settings - 11 vibrant colors with adjustable brightness to customize the mood. The breath light mode synchronizes with your breathing to enhance relaxation. Sound machine with two listening options - Private listening: use headphones for rich, clear sound without disturbing others. - Speaker mode: stream your favorite songs from your phone or laptop and use the unit as a speaker alongside white noise. Aromatherapy diffusion - The 200 ml water tank supports essential oil diffusion, enabling aroma benefits to complement the sound and light for a holistic relaxation experience. Practical use scenarios - Bedtime routine for adults: combine white noise, soft lighting, and aroma diffusion to ease into sleep with a 30/60/120-minute timer. - Baby sleep support: soft sounds and aroma diffusion help create a soothing nursery environment for easier bedtime settling. - Focus and relaxation at home or in the office: diffuse calming scents while streaming music or white noise to create a conducive workspace or study area. Key benefits - Reduces stress and promotes relaxation through integrated audio, light, and aroma. - Improves sleep quality by masking ambient noise with 8 soothing sounds and gentle illumination. - Flexible usage with private listening or room-filling speaker mode. - Customizable ambiance with 11 color options, brightness control, and breathing-synced lighting. - Portable and easy to use with timed sessions and a generous 200 ml diffuser reservoir.