onlikin 45KHz Ultrasonic Jewelry Cleaner, 5 Timer & 3 Power Modes, 35W Retainer Cleaner for Jewelry, Eyeglasses, Rings, Watch Strap, Dentures - Quiet <38dB, 20oz, 304 Stainless Steel (Ceramic White) — Open-Box, 33% Off

3-Level Power + 45,000Hz Ultrasonic — Clean More, Damage Less — Choose from 3 adjustable power levels to match your item's needs. Whether it's delicate pearl-set earrings or sturdy watch straps, 45,000Hz high-frequency waves lift dirt from every crevice without scratching or bending. Precision cleaning, zero guesswork. Digital Display & Touch Control — Clear digital display with intuitive touch interface. 5 preset cleaning durations (90s/180s/300s/420s/480s) for easy operation. See real-time cleaning progress at a glance. Please note: The time icon on the left side of the ultrasonic cleaner touch panel is a button for selecting the cleaning time. You must select both the power level and the time before you can turn on the machine. Selecting only one will not start the machine. 480s Deep Clean Mode + Auto Shut-Off — The 480s extended cycle activates a built-in degassing process that pushes ultrasonic waves deeper into every gap — ideal for retainers, aligners, mouth guards, and dental appliances that trap bacteria in hard-to-reach places. Just set it and walk away; it shuts off automatically when done. Ultra-Quiet Operation (<38dB) — Compact design with advanced noise reduction technology. Operates at less than 38dB. Perfect for daily home use without disturbing your routine. 304 Food-Grade Stainless Steel Tank — Corrosion-resistant, durable, and safe for all your personal items. Ideal for cleaning jewelry, glasses, coins, watch straps, and more. Built to last for years of daily use. Cleans What Toothbrushes Can't Reach — Designed for retainers, aligners, mouth guards, night guards, and dentures — dental appliances that trap bacteria in microscopic grooves. Also works brilliantly on jewelry, rings, earrings, glasses, watch straps, coins, makeup brushes, razors, and pacifiers. One machine, full household coverage. 3-Year Warranty + Trusted by Households, Dentists & Jewelers — Used professionally in dental offices, optical shops, and jewelry stores — now available for your home. Backed by a 3-year manufacturer warranty and Amazon's 30-day return guarantee. Buy with confidence. Everything Included, Ready to Use — Package includes: 1 ultrasonic cleaner, 1 stainless steel basket, 1 watch stand, 1 detachable power cord, 1 microfiber cleaning cloth, 1 tweezer, and 1 user manual. Unbox, fill with water, and start cleaning in minutes.

Introducing Onlikin Ultrasonic Cleaner — Professional-Grade Cleaning at Home

Meet the Onlikin Ultrasonic Jewelry Cleaner — a powerful yet quiet cleaning solution designed for households and professionals alike. From delicate jewelry to everyday glasses, this multifunctional cleaner delivers a thorough, gentle clean every time.

Power Meets Precision — 45000Hz + 3 Adjustable Power Modes

Harnessing 45000Hz high-frequency ultrasonic waves, the Onlikin cleaner generates millions of microscopic bubbles to penetrate even the finest crevices of your items.

• P1 (15W) — Gentle mode for delicate jewelry, rings, and pearls
• P2 (25W) — Daily mode for eyeglasses, camera lenses, and watch straps
• P3 (35W) — Deep mode for metal parts, keys, razors, and coins

Three power levels ensure the right intensity for every item — from your most fragile pieces to heavy-duty metal cleanups.

Smart Digital Display — 5 Preset Timers for Effortless Cleaning

The clear LED display and intuitive touch panel put full control at your fingertips.

Choose from 5 preset cleaning durations: 90s / 180s / 300s / 420s / 480s

Simply select, press, and walk away — the auto shut-off feature ensures the device powers down automatically when the cycle completes. No guesswork, no overuse.

Auto Degassing Function — Laboratory-Grade Precision

The 480s mode automatically activates a built-in degassing function, removing trapped air bubbles before deep cleaning begins.

This makes it ideal for high-precision items:

• Retainers, false teeth, partial dentures, mouth guards, night guards, orthodontic appliances, and aligners
• Electronic components and watch gears
• Coins and antique metal pieces

The result? A level of clean that hand-washing simply cannot achieve.

Built to Last — 304 Stainless Steel + Advanced Safety Features

Durability:

• 304 food-grade stainless steel inner tank — corrosion-resistant, easy to clean, built for years of daily use

Quiet Operation:

• Special noise-reduction design keeps operation below 38dB — quieter than a library conversation

Advanced Safety Protection:

• Waterproof electronic components for reliable performance
• Overheat protection with automatic shutdown
• Auto-hibernation after 30 minutes of continuous use — energy-saving and worry-free

Portable Design:

• Compact body (8.78 × 5.24 × 4.17 inches) fits easily on any countertop or vanity

Complete Clean for Your Entire Life — Not Just Jewelry

This isn't just a jewelry cleaner. The Onlikin ultrasonic cleaner handles a wide range of personal and household items:

Jewelry & Accessories Jewelry, rings, earrings, necklaces, bracelets, watch straps, coins, and antique metal pieces

Optical & Eyewear Eyeglasses, sunglasses, camera lenses, magnifiers, and optician tools

Dental & Oral Care Retainers, false teeth, partial dentures, mouth guards, night guards, orthodontic appliances, aligners, and dentures

Personal & Home Items Makeup brushes, razors, pacifiers, keys, infant toys, and small hardware parts

Professional Use Labs, opticians, dentists, jewelry stores, watch shops, and hardware stores

Complete Package — Everything You Need

• 1 × Onlikin Ultrasonic Cleaner
• 1 × Basket (for small items)
• 1 × Watch Stand
• 1 × Detachable Power Cord
• 1 × User Manual
• 1 × Cleaning Cloth- 1 × Tweezer