- 5V USB fog maker driver board: highly efficient driver board with low drive voltage, low power consumption, stable waveform and high conversion efficiency. This combination supports energy-saving operation and reliable performance in USB-powered setups. - Premium atomisation plate: round ring plate delivers a medium spray jet with an ultra-fine 5um spray opening. The plate includes 740 ultra-dense spray holes for efficient and precise atomization and consistent mist. - Durable atomisation film: the atomisation film is coated with an oxidation-resistant silver layer, providing a long service life and protecting the coating process. This design enhances the longevity of the plate. - Environmentally friendly components: the humidifier driver board is constructed with environmentally friendly electronic components that promote sustainability and reduce environmental impact. - Use scenarios and applications: - Small-scale stage, photography, and video production: create controlled fog effects using a USB power source or computer. - Desktop humidification and aroma diffusion: suitable for workspaces or home environments to help maintain humidity and distribute scents. - DIY projects and prototyping: integrates into custom fog generators or humidification systems that require efficient atomization and long-lasting components.