40W Ultrasonic Jewelry Cleaner With 3 Minute Auto Timer And No Fuss Cleaning, Adjustable 42KHz To 48KHz Deep Cleaning For Gold Jewelry, Glasses, Watches, Mouth Guards And Retainers In A 20Oz Stainless Steel Tank

Powerful 40W Ultrasonic Jewelry Cleaner with 3-Min Timer
✔️ Adjustable 42KHz-48KHz cleaning, 20 oz tank, single unit, auto timer

This compact cleaner uses adaptive ultrasonic frequencies to deliver a deep scrub for rings, glasses, retainers, and small tools. The 210x145x135 mm (8.27 x 5.71 x 5.31 in) footprint and 20 oz tank capacity make it easy to use at home or in a shop.

✅ 42KHz to 48KHz adaptive cleaning for different densities
✅ 20 oz (590 ml) stainless steel tank for ample cleaning space
✅ SUS 304 stainless steel body for rust resistance and hygiene
✅ 3-minute auto timer for consistent, hands-off operation
✅ Anti-slip base keeps cleaner steady on countertops

💡 What is an ultrasonic jewelry cleaner used for and how does adjustable frequency improve cleaning?

These handy cleaners are built to refresh small items fast with minimal effort.

1) ultrasonic cleaning for rings, retainers, glasses, and coins
2) adjustable 42KHz to 48KHz frequencies tailor cleaning to density and material
3) safe stainless steel tank and 3-minute timer for daily use