Ultrasonic Cleaning Power: The Contact Lens Cleaner Machine utilizes ultrasonic deep cleaning technology to remove deposits effectively, boosting oxygen permeability for healthier lenses and restoring clear vision, making it ideal for daily lens revitalization while ensuring gentle yet thorough cleaning for long-term use Compact Travel-Friendly Build: This Ultrasonic Contact Lens Cleaner features a foldable design with 50% space-saving efficiency, providing pocket-portable size and stability when folded, perfect for travelers who need reliable cleaning performance while maintaining portability in their carry-on bags or suitcases Type-C Charging Design: The Contact Lens Cleaner integrates Type-C compatibility and smart charging capabilities, achieving optimal low-power efficiency for prolonged use. With a two-week battery lifespan, this product provides dependable cleaning functionality, catering perfectly to modern lifestyles where portability and ease are needed Low sound Protection System: The Ultrasonic Contact Lens Cleaner Machine integrates advanced lens-wear protection through its smart intensity control feature, delivering gentle yet effective cleaning suitable for busy professionals and students seeking reliable care solutions Easy to Operate: With its easy-to-use design and effortless button control, this contact lens cleaning machine ensures a seamless 3-minute auto-clean process, catering to individuals seeking efficient and reliable maintenance of their lenses amidst demanding daily activities