High frequency ultrasonic cleaning for lenses - Uses ultrasonic and high-frequency vibration technology around 49 kHz to penetrate and lift impurities quickly and thoroughly. - Cleans effectively without damaging lenses, providing clearer results than hand washing. - Suitable for any lens type, delivering a cleaner result with less effort. Easy to operate - Place the lens in the case with a small amount of lens solution. - Four preset cleaning durations: 120, 180, 240, or 300 seconds, with automatic shut-off. - No need to scrub by hand; simplifies your routine. Recommended cleaning 1–3 times per week. Rechargeable and portable - USB charging with a built-in battery for convenient use on the go. - A full charge supports up to about 90 days of use, based on 3 minutes per session, 3 times a week. - Quick three-minute sessions are sufficient for regular cleaning. Fits any contact lenses - Compatible with colored lenses, soft lenses, hard lenses, RGP lenses, and OK lenses. - Thorough cleaning without damage, supporting hygienic care for a variety of lens types. Use scenarios - Daily refresh: clean lenses after a day of wear to remove deposits and improve clarity. - Travel and on-the-go cleaning: compact, cordless design fits in a bag or desk setup for easy maintenance away from home. - Pre-storage hygiene: quick cleaning before storing lenses to maintain cleanliness and readiness for next use. What you get and how it helps - A compact, portable lens cleaner that combines high-frequency ultrasonic action with simple operation to save time and effort. - Compatible with multiple lens types, enabling a single device to support your full lens wardrobe. - A reliable charging setup that minimizes downtime and supports regular cleaning routines.