Personal Air Purifier KR720

A high-performance wearable negative ion air purifier with a built-in fan

The first high client wearable negative ion air purifier with a speeding fan in the market. This air cleaning technology improves air quality and reduces pollutants around you. It's 25% more efficient than other wearable negative ion air purifiers.



Personal Air Purifier KR720




Wearable negative ion air purifier with innovative technology


The mini air purifier uses ionic technology, incorporates 12,000,000 negative ions to over you maximum protection. Force airborne pollutants ( pollen, dust, bacteria, etc.) away from your personal space. Effectively clean the air and no need for filter replacement.



How do negative ions clean the air?


1) Ionizing

When oxygen in the air is charged by the ionizer, negative ions are generated.


2) Capturing & Neutralizing

Negative ions attract & bind with airborne pollutants such as dust, pollen, smoke, and PM2.5, charge neutralization occurs. 

3) Landing

The air pollutants get clustered and subside naturally to the ground instead of being inhaled into the lungs.



25% higher air cleaning capacity


Its unique built-in fan makes it capable to eliminate pollutants with high efficiency (25% more efficient than other wearable negative ion air purifiers). It emits healthy negative ions and pushes pollutants away from your breathing zone, creating a sphere of protection against harmful pollutants.



KR720 particle purification test


Optional for two modes: ION & ION+FAN. Select the ION+FAN to speed up its puri cation when you are in a space with air pollutants.



Energy-efficient wearable negative ion air purifier


Its rechargeable battery lasts up to 168 hours on one single charge ensuring your protection against airborne pollutants. That is perfect for protecting you during allergy season.



Compact and lightweight wearable design


The device is simply lightweight and can be hung on a waist belt, around the neck with the included shoulder strap, in a car, at home, in an office, or when traveling.



A safe wearable negative ion air purifier


Effective, safe, and user-friendly design with multiple certifications. CE, FCC, PSE, ROHS certifications, and tests report.



KR720 series



KR720 features

• The highest efficient wearable negative ion air purifier in the market

• Lightweight & compact design

• Hight efficient negative Ion: 12,000,000/cm3 per second

• Mini fan enhances the range and efficiency of purification

• Simple design to fit your dressing

• Can continuously use up to 168 hours after charging 1 hour at its ion mode or 8 hours after charging 1 hour at its ion+fan mode

Model No.KR720
Negative Ion12,000,000 cm³ / sec.
PowerLithium battery (USB Charging)
Weight40 g
Product DimensionL46 x W24 x H68 mm
AccessoryAir purifier, lanyard, USB cable, user manual


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