[Unique Design of Wolf Shape] - cool shape design, based on wolf shape and add science fiction elements and multi-faceted diamond design. It looks wild and cool. [High-Frequency Ultrasonic Atomization] - Built-in ultrasonic atomization device, high-frequency ultrasonic oscillation technology, can instantly break up the water molecules, with the of essential oils instantly diffuse the whole room. [Colorful Ambient Lighting] - humidifier with seven-color light function, you can choose the seven-color cycle light or fixed a light color according to your preference. [ Capacity & Super Quiet Design] - 650ml capacity water tank, can humidify for about 10 hours. Built-in atomization noise reduction mechanism, operating sound does not exceed 40 decibels. Late night humidification will not disturb your rest and create a comfortable resting environment . [Two Wpray and Timing Mode] - It has two modes: continuous spray mode (smaller spray, timed for 10 hours) and intermittent spray mode (larger spray, timed for 5 hours), which can be freely switched with a short press of the switch and is very easy to operate. Colour:Black Material:ABS+PS+Silicone Size:About 10x10x16.2cm Package Contents: 1 * humidifier 1 * USB data cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.