3. Upgraded interface, strong versatility, large mist volume, stable performance, simple to use, easy to get started. 1.100% new and high-quality products, made of high-quality materials, compact size, easy to install. 2. Easy to use, four-head , strong mist volume, continuous without switching power. 4. Efficient and stable, as soon as it is powered on, long service life. 5. Wide range of applications: DIY homemade, plant moisturizing, product application, module group ready to use, each set of modules is equipped with a bracket and cotton swab, easy to assemble.