Ultrasonic Retainer Cleaner Machine - 45kHz Ultrasonic Cleaner for Dentures, Aligner, Mouth Guard, Whitening Trays, Toothbrush Head, Ultrasonic Jewelry Cleaner Machine for All Dental Appliances Item Description Ultrasonic Retainer Cleaner : Our retainer cleaner machine uses 45,000Hz sound waves to penetrate into crevices and cavities, effectively removing particulates/dirt from dentures, retainer, aligners, braces, whitening trays, night dental mouth guard, toothbrush head, even jewelry. Two Clean Modes Ultrasonic Jewelry Cleaner: Our ultrasonic retainer cleaner has 2 cleaning modes: Program ?: 5mins of ultrasonic with UV light, Program ?: 5 mins of pulse w/UV + 5 mins of ultrasonic w/UV light. After plugged in, the START button ring will flash for 3s, wait 3s till the flashes stop, and then press to choose 5 Mins or 10 mins program. UV Deep Clean: UV lights work together with ultrasonic, more effective and thorough cleaning, keep your dentures as good as new every day. Unique Lip Design Jewelry Cleaner Machine: There are 2 multifunctional reserved holes on the top of the retainer cleaner machine, very convenient for toothbrush head, cosmetic brush and others with long size. Easy to use, one button control, automatic cleaning in 5 minutes. 200ML large stainless steel water tank fits multiple items. This dentures cleaner is also a great gift for the elderly and adults. Use this ultrasonic cleaner machine machine with cleaning solutions(not included) will get better effect. DO NOT run the device empty, otherwise it will get overheated, the machine will start the heat protection function- Automatic shutdown. Please wait for 5 minutes, add the water close to the "MAX" line, and restart it. Payment We accept payment only through PAYPAL Shipping We ship products worldwide through standard express courier service, it will reach within 7 to 10 days to abroad buyers, we ship the product after recieved clear payment and give full information about shipment to the buyer Return We accept product return within 7 to 21 days from delivery date but product should be in original position and not in damaged condition,the return shipping charges will be buyer responsibility