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Cherry Ion Personal Air Purifier


Power: <1W
Product Dimension: 68 x 38 x 16mm
Product Weight: 45g
Negative Ions: 50 Million/cm3
Battery: Polymer Lithium Battery 500mAh
Work Time: Around 12 Hours
Charge Time: 2-3 Hours

Color Variants:

● Black-Silver
● Black-Gold
● White-Gold
● White-Pink
● White-Rose Gold


1. What is Cherry Ion?

Cherry Ion is a portable air purifier that delivers fresh air anytime, anywhere. It is considered a personal rechargeable and wearable air purifier that continuously emits 50 million negatively-charged ions (healthy Anions) per cm3 / second and takes away airborne pollutants like bacteria, viruses, pollen, smoke, molds and dust mites.

2. How does the Cherry Ion work?

The Cherry Ion has 2 brushes on top (right and left side) that emits 50 million electrically negative charged molecules or atoms called Anions these negative ions or healthy anions do 3 things – first, it bonds with the pollutants, allergens, viruses etc.; next it weighs down the pollutants, viruses, etc. and transfers the negative charge to the negative ions from the Cherry Ion and since negative ions repel other negative ions naturally, the other anions serve as a shield (or like a reverse magnet) repelling the anions that are bonded with the pollutants. The pollutants are essentially pushed out of the wearer’s breathing zone.  

Together with a mask, the Cherry Ion becomes your extra protection against pollutants, viruses, bacteria, etc.

3. What are negative ions?

Negative ions (healthy anions) are clean and healthy molecules floating in the air or atmosphere that have been charged with electricity. These healthy anions transfer the charge to particles — such as those carrying a flu virus — in the user’s breathing zone and since like-charged particles repel each other, they are pushed out of the breathing zone.

Negative ions (healthy anions) are also shown to have beneficial effects on one’s physical and mental health. It quickens the metabolism of the hormone serotonin to help regulate mood, appetite, digestion, sleep, memory and energy.
Negative ions exist in nature (such as forest, post thunderstorm, greeneries and alike) and natural surroundings in the clean air that makes us feel good and refreshed.

4. How do you use the Cherry Ion?

Just charge it till the green light is lit, turn it on, and wear it around your neck. Adjust the strap as needed.

5. Is Cherry Ion Heavy?

No. Cherry Ion is a small and lightweight device with a stylish design and a lanyard so you can wear it around your neck. It only weighs 45 grams.

Note: Each Cherry Ion comes with a free lanyard

6. Is Cherry Ion effective?

Yes, Cherry Ion effectively cleans air pollutants within a 3-feet area around it. Cherry Ion is recommended to be worn near the face so that the negative ions (healthy anions) emitted are close to your breathing space.

The 50 million negative ions (healthy anions) emitted in your immediate breathing space by the Cherry Ion works as an effective invisible shield that guards against and significantly reduces germs, allergens, airborne viruses, bacteria, dusts, mold, cigarette smoke, etc. in the air for a healthier breathing space.

The more negative ions (healthy anions) being emitted, the less chances of these bad elements getting into your breathing space as each negative ion (healthy anions) serves as a cleaner or sterilizer of the air to avoid air pollutants that are harmful to health.

7. Are negative ions/anions safe?

Yes, negative ions are safe. In fact, it is good for your health. There is nothing to worry about when it comes to breathing in negative ions. To add, negative ions already occur naturally in our environment, especially in nature and the outdoors.

It is known to help increase energy and improve the immune system and moods. Plus! It can also clean the air around your breathing space.

8. What are the Cherry Ion’s benefits?

The Cherry Ion has a lot of benefits such as:

l  Reduces bacteria, germs, allergens, airborne viruses, dusts and mold in the air
l  Prevents colds, flu, hay fever and asthma 
l  Lowers your stress level
l  Boosts your energy level
l  Acts as a natural anti-depressant
l  Strengthens your immune system
l  Helps you sleep better
l  Decreases headaches and prevents sickness
l  Reinforces collagen production
l  Improves blood circulation
l  Increases mental energy
l  Protects lungs from inflammation and irritation

9. Can you leave Cherry Ion on continuously?

Yes, Cherry Ion has a Lithium Polymer battery that’s been designed to be safe and long lasting. Cherry Ion’s battery life can last up to 10-12 hours on full charge. The device is rechargeable with a Micro USB cable and has a charging time of 2-3 hours.

10. Does Cherry Ion create noise?
Cherry Ion is designed for quiet operation and does not make any noise.
11. Can you bring Cherry Ion on your flight?

Yes. There are no laws that prohibit portable air purifiers on airplane flights. Moreover, it is recommended to have a Cherry Ion around your neck during your flight because of the limited and confined space inside the aircraft.

12. Is Cherry Ion safe for kids?

Cherry Ion is safe for kids and is highly recommended as kids and their sensitive bodies are exposed to harmful pollutants when they go to school as well as when they go outside to play. 

Note: As long as the child can already understand instructions on its usage especially the part where the brushes must not be touched, they can use the product. 

13. How long does the Cherry Ion work?
The Cherry Ion quietly runs for 10 to 12 hours on a full charge.
14. How long does the Cherry Ion take to charge?
The Cherry Ion takes 2 to 3 hours for a full charge or until the green light is on.
15. What is the Cherry Ion’s range / how far is its reach?

The Cherry Ion creates a 3-feet zone of cleaner and healthier air around your personal breathing space.

16. How heavy is the Cherry Ion?

The Cherry Ion weighs 45 grams (while others weigh 50g and up). Cherry Ion is lighter than your usual smartphone!

17. What colors are available?

The Cherry Ion comes in four (4) stylish colors:
      ● Black-Silver
      ● White-Gold
      ● White-Pink
      ● White-Rose Gold

18. Does the Cherry Ion have a filter that needs to be replaced or cleaned on a regular basis?

No. The Cherry Ion does not have a filter that needs replacing. The method of producing negatively-charged ions and emitting them in the air as a way to clean and sterilize it is very different method of air purification compared to HEPA air purifiers that uses a fan to draw in air and a filter to collect the airborne pollutants before pushing the air back into a room.

19. Is this the same as HEPA air purifier/filter?

No. Aside from it being not portable, the HEPA air purifier/filter uses a built-in fan that draws air inside the unit and passes through a filter before pushing fresh air back into the room.
On the other hand, the Cherry Ion emits 50 million negative ions (healthy anions) within the 3-feet radius around your head (when worn as a necklace) which serves as an invisible shield from bad airborne elements such as bacteria, viruses, germs, allergens, dust, mold, cigarette smoke, etc.

The negative ions (healthy anions) that the device emits naturally bonds with pollutants to weigh them down and not enter your breathing space. Only fresh and clean air remains for healthy and safe breathing.

20. Is it true that a high level of negative ions (especially in an enclosed environment) is bad for you?

No, it’s not. Negative ions (in high concentration) have not been proven harmful to anyone. As a matter of fact, it’s actually beneficial for your physical and mental health and well-being.

21. Can you use the Cherry Ion if you're wearing a pacemaker?

We don’t advise it because once you have a pacemaker, you have to avoid close or prolonged contact with electrical devices that have strong magnetic fields, including phones and the Cherry Ion.