UNIQUE CERAMIC DESIGN & COMPACT SIZE FOR SPACE-SAVING: A perfect addition to any contemporary home, office, spa or studio. Compact and portable. Without occupying much space, you can easily place this palm sized diffuser on your desk, countertopUltrasonic Aromatherapy diffuser can Atomization produces water mist, which can remove the dust in the air to purify the air, increase the humidity of the air, and nourish your skin.SAFE MATERIAL AND COOL MIST: Using the finest PP material and Ceramic, this diffuser disperses a comfortable stream of room-temperature mist, no heat involved.3 TIMER SETTING & 2 MIST MODE: There are 3 timer on the diffuser (Steady On/60Min/120Min). It means that you can control the working time.In addition, there are TWO mist modes. You can set it to intermittent mist (6-8 hrs working time) that diffuser mists and pauses every 10s, it goes for almost the whole night; Or set it to continuous mist (3-4 hrs working time) that keep misting until water runs out, it creates an instant fragrance in your room.7 COLOR LIGHTS: 7 soothing colors.We promise 90 Days Money Back and 12 Months Warranty,Contact us After-sales Email.