HIGH FREQUENCY & FAST VIBRATION TECHNOLOGY: The contact lens cleaner uses high frequency and fast vibration technology to effectively remove tear protein and small particles from the lens in a short time, thoroughly cleaning the lens without damage. The design of the anti-vibration washer on the bottom helps reduce noise, providing a more gentle and intimate cleaning experience. USB CHARGE STYLE: This fast vibration contact lens cleaning machine can be charged via USB cable. It is compatible with various devices such as computers, mobile phones, and power banks. APPLICABLE OCCASIONS: With a small size and elegant design, this contact lens cleaner is ideal for use at home, while traveling, or at work. It is easy to carry in a backpack, pocket, handbag, or makeup bag, making it a great gift option for friends. EASY TO USE: Simplify your contact lens care routine with a push-button operation. The device automatically shuts off after each cleaning cycle. It is recommended to clean the contact lens for 3 minutes each time, 3 times a week. IDEAL SOLUTION: This contact lens cleaner helps maintain lens comfort and durability. It hydrates lenses for all-day comfort, going beyond basic cleaning to help keep eyes feeling fresh and free from foreign body sensation. It is a practical choice for daily contact lens maintenance.