Atomiser aroma glass abstract grey uk plug aroma atomiser glass abstract grey uses ultrasonic waves to instantly vaporize water and essential oil in the tank, to produce a cool, dry fragrant mist. - tank capacity 120ml - led light - 7pcs - powered by ac adapter ( length of the cord 150cm) - auto power off when water runs out - size: height: 26cm, width: 12cm, weight: 630g