Description: Atomization Circuit Plate Module: This is a humidifier atomization module humidifier air moisturizer DIY electronic accessory Compact Size: With a width of 7cm, it is easy to install and does not take up much space Material: Humidifier Nebulizer Driver Module is made of sturdy pc material, ensures durability and longevity Replacement Humidifier Parts: Power on the power input spray, which is suitable for the work of the atomization equipment when it is powered on. It has the characteristics of large fog volume, fine fog particles Wide Application: This humidifier atomization circuit board can be used to increase humidity and improve air quality in various environments such as homes, offices, or any other places where air moisture is needed Specification: Material: PC   Size Chart: Width: 7cm/2.76inch Package Includes: 1 Piece Humidifier Nebulizer Driver Module Note: Please allow slightly errors due to manual measurement and different monitors.