Therasage TheraO3 Rechargeable Ozone Module White or Black
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The Therasage TheraO3 Ozone Module is a rechargeable, compact ozone-generating device offered in white and black. A single-button control provides access to an ozone-generation mode and a separate negative-ion operating mode.
The portable enclosure measures approximately 5 × 2 × 3 inches and uses a rechargeable 18650 lithium battery. Ozone is a respiratory irritant, so this device must not be used as a personal breathing accessory or as an air cleaner in an occupied room.
Key Features
Two Operating Modes: Ozone-generation and negative-ion modes.
Rechargeable Battery: Built-in 18650 lithium battery.
Portable Format: Approximately 5 × 2 × 3 inches and 10 ounces.
Single-Button Control: Simple mode-selection interface.
Two Colors: White and black variants.
Product Specifications
Brand: Therasage
Model: TheraO3 Module
Product Type: Rechargeable Ozone Generator
Power Input: 5V
Dimensions: 5 × 2 × 3 inches
Weight: 10 oz
Battery: 18650 rechargeable lithium
Maximum Listed Operating Time: Up to eight hours, depending on mode
Listed Standby Time: 12.5 hours
Modes: Ozone generation and negative-ion operation
White SKU: THO3-18
Black SKU: THO3-19
Important Safety Information
Ozone Mode: Do not use while people or animals are in the space. Ozone inhalation can damage the lungs.
Room Use: Ozone generators must not be used as air cleaners in occupied indoor spaces.
Health Claims: Use only according to the non-medical manufacturer guidance. Never inhale generated ozone.
Electrical Care: Charge with a compatible 5V supply and keep electrical components dry.
Storage: Store switched off and follow the manufacturer's battery and ventilation guidance.
Frequently Asked Questions
What colors does the TheraO3 module come in?
White and black.
What power source does it use?
A rechargeable 18650 lithium battery with a 5V input specification.
What are the two modes?
Ozone-generation mode and negative-ion mode.
Can I run it in an occupied room?
No. Ozone generators should not be operated in occupied spaces.
How large is the module?
It measures approximately 5 × 2 × 3 inches.
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Therasage TheraO3 Rechargeable Ozone Module White or Black Review Summary
What people like
Pros
- Highly Portable: The compact, pocket-sized, and rechargeable nature of the device makes it very convenient for travel and on-the-go use.
- Enhances Saunas: When used inside infrared saunas, it is reported to significantly amplify ozone absorption for a deeper detox experience.
- Multi-Functional Design: Users value the ability to switch between ozone air purification and negative-ion modes for relaxation and sleep.
- Simple Operation: The device features a user-friendly, single-button interface that makes it easy to operate.
Cons
- Limited Availability: There is a lack of widespread third-party reviews, as most feedback is concentrated on the manufacturer's own website.
- Scientific Skepticism: Some users and online commentators have expressed doubt regarding the clinical efficacy and value of ozone therapy devices.
- Perceived Quality: A small number of individuals have questioned the build quality, comparing it unfavorably to its price point.
- Niche Application: The product's specialized use-case may not meet the expectations of users looking for a general-purpose or industrial-strength air purifier.
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