Our wood and ceramic diffuser is a classic combination of materials and ribbed design. The ultrasonic mist unleashes a subtle scent through two mist modes, while the elegant design creates a relaxing atmosphere wherever you place this diffuser. Details: White and brown 3.75" x 3.75" x 6.25" diffuser dimensions 100 mL liquid capacity 4 to 8 hours of runtime depending on mist setting 2 mist modes: continuous or intermittent 8 LED light colors Includes 5 ft. cord Ceramic, plastic and electronic components