Flame Air Diffuser Volcano Aroma Diffuser Ultrasonic Oil Diffuser 560mL Type:V21-B but also a prop for

but also a prop for scientific experiments

featuring misting chimneys

and built to last

installs 5pcs RGB glow PCB on the bottom and 10pcs number shape engraved display panes covered by glass dust case on the RGB to light up the corresponding display pane to show the number which makes it looks like the nixe tube clock

after assembled

Flame Air Diffuser Volcano Aroma Diffuser Ultrasonic Oil Diffuser 560mL Type:V21-B but also a prop forVolcano Mode & Flame ModeThere are volcano mode and flame mode, volcano mode will eject smoke like a jellyfish, flame mode will work with LED lights to simulate the flame effect. Both modes have a very good visual effect. Auto Shut Off Function With the help of a built in smart chip, the air diffuser will automatically stop working when there is a lack of water, making it very safe and reliable. 560ml large capacity water tank & the latest atomization