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If you want to know more about our products, such as the quotation or specification or others, please click this link to get more information.We accept customization (Product size, color, logo, package). If you want to custom, please send the AI, CDR, PDF artwork, or high resolution JPG to us for quote.
Products Description
Product details
3.7V
Charging voltage
5V
Working condition
-19℃-50℃
First air volume
6.2m³/h
Second air volume
7.0m³/h
Normal human ventilation
0.36~0.5m³/h
Maximum human ventilation
4.2~5.2m³/h
Charging time
2.5-3h
Working hours
4-6h
Purification efficiency
≥99%
Installation Instructions
FAQ
1.Is it smelly?Our silica gel use' food-grade 'silica gel as the same material as the baby's pacifier. Because of long-term exposure, your situation may occur. We suggest you boiling it with 100℃ water for a minute or soaking it in boiling water, and then cool it. Be careful of scalding!
2.Is the battery safe? How long does it work while fully charge?The product uses polymer soft pack explosion-proof lithium battery, no leakage, no heavy metal, high energy density, safety performance is far higher than the traditional lithium battery.One charging can be continuously used about 4-6 hours.
3.How often does the filter element change?Normally ,replacing the filter element about 2 weeks, but frequently use or in the environment with large amount of dust about 3-7 days. (Note: depending on how worse the contamination on the back of the filter element)
4.Does this ear belt drag your hair?The rope of this product is made of 25 ° free stretching liquid silica gel, which is soft and comfortable. It can be worn after being pulled out of a large space.
5.Is there anything to be aware of in the product?Will the glasses be foggy after wearing the appliance? The glasses are fogged because the product is not sealed and does not fit. Our electric mask is a fully-fitting silicone cover designed according to the face, and the seamless fit certainly doesn't fog.
Certifications
Company Profile
Enno is a medical device company with an elite team of 10 years of experience who specializes in the design, manufacture, sale of hearing-aids and ECG testers to deliver superior quality at an amazing price and increase your profits.
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