Henniu is a manufacturer of portable consumer electronics and home health devices, including rechargeable ozone sterilizers and digital electronic testing equipment.
Henniu is a consumer electronics brand focusing on portable home health and utility devices. Their product lineup prominently features compact, rechargeable ozone sterilizers designed for use in enclosed spaces such as refrigerators, wardrobes, bathrooms, and cars to provide effective disinfection and deodorization.
In addition to health and sanitization devices, Henniu also produces specialized electronic testing equipment, such as insulation resistance meters. On this page, you can find user manuals, operational instructions, safety guidelines, and warranty information for Henniu products to help you safely operate and maintain your devices.
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The device features a built-in rechargeable lithium battery. The red indicator light will flash slowly during charging and remain solid red once fully charged.
The device has Cycle, Normal, and Strong modes. Cycle mode works for 3 minutes and sleeps for 8 hours. Normal mode works for 30 minutes before shutting down. Strong mode operates for 90 minutes.
No. During ozone disinfection and for 30 minutes after it is turned off, people and animals must not remain in the room or space to avoid potential harm.
Henniu products generally include a one-year warranty. You can view, download, and reference user manuals and warranty guidelines for your Henniu device directly on this page.