500ml large capacity ultrasonic fragrance diffuser machine works for up to 8 to 12 hours. The ultrasonic aromatherapy diffuser included 3 timer setting modes: 60min / 120min / 180min / ON.
500ml large capacity ultrasonic fragrance diffuser machine works for up to 8 to 12 hours. The ultrasonic aromatherapy diffuser included 3 timer setting modes: 60min / 120min / 180min / ON.