ReviewsCarbon Nanofiber

Black AirQueen Nano Fiber Filter Face Safety Mask for Adult, Individually Packaged, Made in Korea [Pack of 10]

Masks are individually wrapped and sealed.
Lightweight and ergonomically designed for perfect fit and comfort.
The nanofiber filter provides strong protection with high filtration efficiency and breathability.
Produced by the company specialized in mask manufacturing using the high quality filter created by the innovative nano-technology.

✅✅✅【8 Heating Areas with Neck Warmer】The professional heated vest Increases more heat areas, compared to other old heating clothes, they have only 3-5 heating areas, DOACE new heating vest covers 8 heating areas, built-in quality carbon nanofiber heat elements due to its quick heat-up technology, lightweight, flexible & safe to use. Generate consistent heat for many body parts, including your neck, back, abdomen, shoulder and waist, helping to keep warm..
✅✅✅【3 Power Switches & 3 Heating Levels】Triple-switch design –Shoulder & Neck, Waist & Back, Abdomen switches can be operated separately, 3 heating level from 40℃/ 104℉ to 65℃/ 149℉. Customers can choose how to heat the heating pads according to your own demands. Your body will be comfortable and does not sweat because of overheating, and comfort as spring. And the individually controlled design makes your device more power-efficient and more durable..
✅✅✅【Safety Assurance & Common Battery Pack Needed】Built-in thermal protection module. Once it is overheat, it would stop until the heat r....

...t is the best way to stay warm for extended periods of time outdoors..
✅✅✅【8 Heating Areas with Neck Warmer】The professional heated vest Increases more heat areas, compared to other old heating clothes, they have only 3-5 heating areas, DOACE new heating vest covers 8 heating areas, built-in quality carbon nanofiber heat elements due to its quick heat-up technology, lightweight, flexible & safe to use. Generate consistent heat for many body parts, including your neck, back, abdomen, shoulder and waist, helping to keep warm..
✅✅✅【3 Power Switches & 3 Heating Levels】Triple-switch design –Shoulder & Neck, Waist & Back, Abdomen switches can be operated separately, 3 heating level from 40℃/ 104℉ to 65℃/ 149℉. Customers can choose how to heat the heating pads according to your own demands. Your body will be comfortable and does not sweat because of overheating, and comfort as spring. And the individually controlled design makes your device more power-efficient and more durable..
✅✅✅【Safety Assurance & Common Battery Pack Needed】Built-in thermal protection module. Once it is overheat, it would stop until the heat return to the standard temperature, so it is 100% safe to use. ### Works with common power bank with common U....

...hin this filter have a pore size as small as 0.02 microns, compared to the 2 micron average pore size of a refrigerator filter..
Product 2: 500,000 Square Feet - Each filter core is comprised of a matrix of tiny activated carbon powders. Together their combined surface area can exceed 500,000 square feet!.
Product 2: Nanofibers - Rifled and woven nanofiber core provides both a high flow rate and 10 micron filtration..

Pack of 2 replacement air filters for furnaces, HVAC, and AC systems.
Filters out and captures dust, pollen, pet dander, smoke, and other particles.
Nanofiber technology captures ultrafine pollutants and offers additional reinforcement.
Rated at MERV-13 efficiency for optimal air quality.
Measures 25 inches long, 16 inches tall, and 2 inches thick.
For best results, replace the filter every 3 months.

Pack of 2 replacement air filters for furnaces, HVAC, and AC systems.
Filters out and captures dust, pollen, pet dander, smoke, and other particles.
Nanofiber technology captures ultrafine pollutants and offers additional reinforcement.
Rated at MERV-13 efficiency for optimal air quality.
Measures 20 inches long, 20 inches tall, and 1 inch thick.
For best results, replace the filter every 3 months.

Pack of 2 replacement air filters for furnaces, HVAC, and AC systems.
Filters out and captures dust, pollen, pet dander, smoke, and other particles.
Nanofiber technology captures ultrafine pollutants and offers additional reinforcement.
Rated at MERV-13 efficiency for optimal air quality.
Measures 20 inches long, 25 inches tall, and 5 inches thick.
For best results, replace the filter every 3 months.

Pack of 4 replacement air filters for furnaces, HVAC, and AC systems.
Filters out and captures dust, pollen, pet dander, smoke, and other particles.
Nanofiber technology captures ultrafine pollutants and offers additional reinforcement.
Rated at MERV-13 efficiency for optimal air quality.
Measures 16 inches long, 25 inches tall, and 2 inches thick.
For best results, replace the filter every 3 months.

Pack of 2 replacement air filters for furnaces, HVAC, and AC systems.
Filters out and captures dust, pollen, pet dander, smoke, and other particles.
Nanofiber technology captures ultrafine pollutants and offers additional reinforcement.
Rated at MERV-13 efficiency for optimal air quality.
Measures 20 inches long, 25 inches tall, and 2 inches thick.
For best results, replace the filter every 3 months.

Pack of 2 replacement air filters for furnaces, HVAC, and AC systems.
Filters out and captures dust, pollen, pet dander, smoke, and other particles.
Nanofiber technology captures ultrafine pollutants and offers additional reinforcement.
Rated at MERV-13 efficiency for optimal air quality.
Measures 25 inches long, 20 inches tall, and 4 inches thick.
For best results, replace the filter every 3 months.

Pack of 4 replacement air filters for furnaces, HVAC, and AC systems.
Filters out and captures dust, pollen, pet dander, smoke, and other particles.
Nanofiber technology captures ultrafine pollutants and offers additional reinforcement.
Rated at MERV-11 efficiency for optimal air quality.
Measures 16 inches long, 25 inches tall, and 1 inch thick.
For best results, replace the filter every 3 months.