KoStains 46~52Khz Ultrasonic Jewelry Cleaner (Variable-Frequency Mode?Stepless), Top-Level Cleaning Machine with Degas & Timer for Glasses, Rings, Dentures, Nipple and Cosmetic Brushes, 450ml

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  • ????How it works??Ultrasonic cleaning works by a process called cavitation, where innumerable bubbles are formed, collapsed. 360°vibrating, emulsifying and removing surface contaminants & peeling off bacterial cytoderm.
  • ????Variable-frequency is rare, Why?? It needs professional transducer parts, which features in great QN rating, superior impedance, special bonding technics. [sooo much better than “cheapies”]
  • ????46Khz-52Khz, Why better??Most ultrasonic cleaners generate 40/45/55Khz single-frequency wave. In practice, lower frequency fits best in grease-stain cleaning, while higher frequency is more suitable for sterilization [killing 99.99% germs, which outperforms ultraviolet ray]
  • ????Ultra-low Noise, 55-70DB?Ordinary ultrasonic cleaner‘s sound is within the range of 70-85DB. KoStains Ultrasonic Cleaner’s core uses rare-earth material to enhance energy conversion efficiency, which greatly reduce noise to 55-70DB.
  • ????What special about KoStains??Certified transducer Adapter — Safety dual-circuit in internal driving and controlling — Better electro-magnetic compatibility — Overheating cut-off — 10 Year’s manufacturing history in ultrasonic industry.

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    Home » Dental Family » KoStains 46~52Khz Ultrasonic Jewelry Cleaner (Variable-Frequency Mode?Stepless), Top-Level Cleaning Machine with Degas & Timer for Glasses, Rings, Dentures, Nipple and Cosmetic Brushes, 450ml