918D Contact Lens Cleaner Machine Ultrasonic Cleaning Machine 12000RPM High Frequency Vibration Timing Rechargeable CleanerOOTDTY  Features: 100% brand new and high qualitySuitable for contact lenses. Good cleaning effect. Ultrasonic vibration treatment can be used to clean the surface and gaps of objects, remove stains, and make contact lenses look new. Made of high-quality materials, it is more durable, corrosion-resistant and heat-resistant. With humanized design, the operation is simple and convenient. With an ultrasonic cleaner, you only need to clean the contact lenses. Specification: Material: ABSWeight: 135gSize: 87x89mm/3.43x3.5inchColor: Blue/Green/Pink/WhiteRated Power: 2WRated Voltage: 5VBattery Capacity: 250mAhCharging Time: 1 hoursPackage Includes: 1x Contact Lens Cleanernote: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.