Precision cleaning: Five intelligent time settings and touch-control enable tailored contact lens care, with options for daily basic cleaning or intensive deep cleaning and mode-specific programmability. Oxygen permeability: UV-assisted cleaning method with high-frequency technology removes micro-particles and continuously optimizes the air exchange for lenses. Long battery life: Efficient energy management with a fast-charge port and portable power options enables short charging times on the go and uninterrupted cleaning for all lens sizes. Intuitive operation: Easy navigation through a user-friendly display, instant start function, and self-explanatory controls with continuous device status display for optimized process control. Compatibility and performance: Supports all lens sizes and maintains consistent cleaning performance across different lenses. Use scenarios: - Daily maintenance routine for regular contact lens wearers to keep lenses clean and hygienic with quick basic cleaning. - Intensive cleaning after extended wear or exposure to dust, debris, or contaminants using mode-specific deep cleaning. - Travel or remote use with fast charging and portable power options to ensure uninterrupted cleaning for lenses of any size.