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4 products
  • UV personal water purifier suitable for camping backpack travel emergency preparation
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    $88.98 USD
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    $88.98 USD
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    $119.99 USD
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  • Portable ozone generator multi-purpose air disinfection and freshening system
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    $44.69 USD
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    $44.69 USD
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    $88.88 USD
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  • UV Light Sanitizer & Portable Sterilizer Wand Rechargeable UV-C LED Disinfection Lamp
    UV Light Sanitizer
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    $44.99 USD
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    $44.99 USD
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    $66.69 USD
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  • Toothbrush drying disinfection box bathroom wall-mounted toothbrush rack household sterilizer dryer
    Toothbrush drying disinfection
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    $46.99 USD
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    $46.99 USD
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    $79.99 USD
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Ultrasonic ozone vegetable fruit sterilizer

The transportation and storage of fruits and vegetables has always been a problem that needs to be solved urgently, and improper handling will bring great losses. It is reported that 30-40% of vegetables in my country each year become garbage due to improper storage and transportation and partial backlog. Ozone and negative ions work together to have an excellent function of keeping fruits and vegetables fresh, so the use of ozone technology can greatly extend the freshness and storage time of fruits and vegetables, and expand the scope of their outbound transportation. In addition, ozone technology can also be used for sterilization and disinfection in clean vegetable processing. Japan's Kawashima Harima Heavy Industries Co., Ltd. has developed a system that uses ozone water to automatically sterilize vegetables. According to its research, compared with the sodium hypochlorite currently used for vegetable sterilization, low-concentration ozone water sterilizes quickly and efficiently without secondary pollution. Through experiments comparing the bactericidal effects of ozone water and sodium hypochlorite on subtilis bacteria that are easy to multiply in vegetables, it is found that the bacteria have not been killed after 2 minutes of sterilization with sodium hypochlorite with a concentration of 50ppm, while the bacteria are sterilized with 5ppm ozone water for 20 seconds. After 99.9% of the bacteria are killed. Ozone water will be the best vegetable fungicide. At the same time, ozone water can effectively oxidize pesticides on the surface of vegetables and fruits, reduce pesticide residues, and protect health.

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