Features: *Stable spraying performance and guaranteed quality: This product is made from high-quality materials, ensuring stable spraying performance and reliable quality. *Convenient interface: The upgraded spray driver module now features a TYPE-C interface, making it more convenient to use. It can also be connected to an external 2PIN cable, allowing manufacturers to directly input power with a microcontroller. *Suitable for various applications: This module is suitable for working with atomizing equipment. It can be used for humidifying crawling animals, hydrating plants, and conducting atomizing experiments. *Efficient and fine atomization: This mini humidifier kit features a lightw eight design and can produce a large volume of fine fog particles. The high-quality atomization process ensures quiet and fine wet fog. *Technical specifications: The humidifierdrive PCB, model QDB-1, has a USB interface of Type-c and operates at a rated voltage of DC5V. Specifications: *Product Name: Humidifier Module DIY Kit *Model: QDB-1 *Material: 1.2mm FR-4 *USB interface: Type-c *Rated voltage: DC5V *Rated current: 300mA *Power rating: 1.5-2W *Resonant frequency: 108-110KHz *Size: 29.5 18.6 7mm/1.16 x0.73 x0.27in (PCB) *Color: Green, Black, White (As shown) Package Content: 2 Black Shells 1 Cotton Core 1 Nozzle 1 Module Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. _x000D_ _x000D_