uxcell 6-inch Grit 2000 Diamond Coated Flat Lap Wheel Grinding Sanding Polishing Disc hidden Read more How to use

uxcell 6 inch Grit 2000 Diamond Coated Flat Lap Wheel Grinding Sanding Polishing Disc hidden Read more How to use Read more How to use Prepare before cleaning Pour in the care solution Put the glasses in the slots Clean glasses Read more Ultrasonic Contact Lens Cleaner(USB) Ultrasonic Contact Lens Cleaner(USB) Ultrasonic Contact Lens Cleaner(Type C) Common Applications Contact Lens Contact Lens Contact Lens Ultrasonic Frequency 20KHZ 20KHZ 58KHZ Cleaning Cycles 2 5 mins 2 5 mins 3 mins Automatic Shut Off ✓ ✓ ✓ Tank Capacity 2ml for each one 2ml for each one 2ml for each one Power Supply AC Power Chargeble AC Power Chargeble AC Power Chargeble Unit Size (inch) 3 Use it all night X X ✓ ✓ X Firmness Firm Firm Soft and Support Soft and Support Firm and Comfort