The LD-A3S UV disinfection oral irrigator is designed for daily oral hygiene programs and family homecare product channels. It offers UV disinfection function, disinfection rate above 99% in 5 minutes and the same technical platform as LD-A3, helping users clean around teeth, gums, and orthodontic areas with selected nozzles. For distributors and private-label buyers, the model provides a practical oral irrigator option with catalogue packaging data, optional nozzle accessories, and a clear positioning for bathroom, travel, or desktop use.
Technical Features
The first one of UV disinfection function on marketing.
Disinfection Rate:>99% in 5minutes
Testing microbe:Escherichia coli 8099&Staphylococcus aureus ATCC 6538
Third paty authoritative testing the technical data same as LD-A3
As an industry-first oral irrigator equipped with UV disinfection that raises oral care standards, it delivers over 99% nozzle disinfection within 5 minutes with broad-spectrum sterilization against Escherichia coli 8099 and Staphylococcus aureus ATCC 6538 verified by an authoritative third-party lab; sharing identical technical specs with model LD-A3 for stable performance, it integrates daily oral flushing and UV disinfection for comprehensive hygiene, featuring simple one-touch disinfection startup with automatic shutdown upon completion for safe, hassle-free use.
A built‑in UVC ultraviolet lamp irradiates the nozzle area, destroying the DNA/RNA structure of bacteria and viruses, rendering them unable to reproduce, achieving physical cold sterilization.
After each irrigation – Empty the water tank, wipe the unit, dry the nozzle, and place it into the disinfection chamber.
UV lamp care – Gently wipe the lamp surface with a dry soft cloth or alcohol wipe once a month to maintain light transmittance. Do not touch the lamp directly with fingers.
Disinfection chamber cleaning – Wipe the inner walls with a damp soft cloth to prevent water spots or dirt from reducing UV reflectivity.
Nozzle replacement – Replace nozzles every 3–6 months; run a UV disinfection cycle before using a new nozzle.
Storage conditions – Store in a dry, cool place away from high temperature, humidity, and direct sunlight.
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