Description: 【Ultrasonic contact lens cleaning machine】: The cleaning machine is made of high quality PP material, and can effectively wipe off small particles on the lens in a short time and clean the lens. 360 degree cleaning. 【Easy to operate】: contact lens Ultrasonic has 1 button operation, 2 speed ultrasonic cleaning modes: gentle mode and intensive mode, detachable cleaning box design, USB fast charging, long use time. 【With light filling mirror】: The electric contact lens cleaning box comes with a light filling mirror, LED lamp beads, and the light is bright and soft, making it easier and more convenient for you to wear contact lenses. 【Lightweight and Portable】: The contact lens case is small in size, beautiful in appearance, lightweight and portable, detachable and easy to clean, you can carry it with you in your backpack, pocket, handbag, etc. 【Wide Application】: The contact lens ultrasonic cleaning machine is suitable for work, travel, home, business trips and other occasions, and is also an excellent gift choice for friends who wear contact lenses. Specification: Material: ABS plastic Working principle: ultrasonic vibration Rated voltage: 5V Charging method: USB charging Battery capacity: 250mAh Vibration frequency: 47000 times/second Rated power: 1W Charging time: 1 hour Run time: 3 minutes or 5 minutes Size Chart: 8.8cmx8.8cm/3.46inchx3.46inch Package Includes: 1 Contact Lens Ultrasonic Cleaning Machine 1 Left and Contact Lens 1 Tweezers 1 Contact Lens Wearing rod 1 USB Cable 1 Instructions Note: Please allow slightly errors due to manual measurement and different monitors.