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Top 30 Best Negative Ionizers

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HAPHID Negative Ion Generator-Plug In Air Purifier with Highest Output

Up to 32 Million Negative Ions/Sec, Filterless Mobile Ionizer & Portable Purifier Clean: Pollutants, Odors, Smoke Etc(1 Pack,Gold)

Efficient Purification: Tens of Millions of negative ions can effectively clean the indoor polluted air and harmful substances, such as secondhand smoke etc.

9.9
SCORE
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Ivation 5-in-1 HEPA Air Purifier & Ozone Generator W/Digital Display Timer and Remote

Ionizer & Deodorizer 3, 700 Sq/Ft – HEPA, Carbon and Photocatalytic Filters, UV Light and Negative Ion Generator

EASY DIGITAL INTERFACE | Upgraded Design Includes LCD Display with Programmable Clock, Adjustable Fan Speed & Custom Ozone Timer| Neutralize Odors Caused by Cigarette Smoke, Paint, Pets, Food & Beyond

9.8
SCORE
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Clarifion

Negative Ion Generator with Highest Output (4 Pack) Filterless Mobile Ionizer Travel Air Purifier, Plug in, Eliminates: Pollutants, Allergens, Germs, Smoke, Bacteria, Pet Dander & More

Easy to Install - Simply Plug-In and NO Maintenance Needed (No filters or Upkeep) | LED Brightness 10-20 Lux

9.8
SCORE
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Clarifion

Negative Ion Generator with Highest Output (3 Pack) Filterless Mobile Ionizer Travel Air Purifier, Plug in, Eliminates: Pollutants, Allergens, Germs, Smoke, Bacteria, Pet Dander & More

Easy to Install - Simply Plug-In and NO Maintenance Needed (No filters or Upkeep) | LED Brightness 10-20 Lux

9.7
SCORE
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Clarifion

Negative Ion Generator with Highest Output (1 Pack) Filterless Mobile Ionizer & Travel Air Purifier, Plug in, Eliminates: Pollutants, Allergens, Germs, Smoke, Bacteria, Pet Dander & More…

Easy to Install - Simply Plug-In and NO Maintenance Needed (No filters or Upkeep) | LED Brightness 10-20 Lux

9.6
SCORE
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Clarifion

Negative Ion Generator with Highest Output (10 Pack) Filterless Mobile Ionizer & Travel Air Purifier, Plug in, Eliminates: Pollutants, Allergens, Germs, Smoke, Bacteria, Pet Dander & More

Sleek Design: Compact form factor with blue LED light to let you know it's working

9.6
SCORE
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Ivation 5-in-1 HEPA Air Purifier & Ozone Generator

Ionizer & Deodorizer for Up to 3, 700 Sq/Ft – Included HEPA, Carbon and Photocatalytic Filters, with UV Light and Negative Ion Generator

EASY TO CLEAN & OPERATE Unit Features Beautiful Cherry Wood Exterior, Removable Fan Grill & Control Knobs to Adjust Ozonator & Ionizer/UV/Fan Speed

9.5
SCORE
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Clarifion

Negative Ion Generator with Highest Output (6 Pack) Filterless Mobile Ionizer Travel Air Purifier, Plug in, Eliminates: Pollutants, Allergens, Germs, Smoke, Bacteria, Pet Dander & More

Easy to Install - Simply Plug-In and NO Maintenance Needed (No filters or Upkeep) | LED Brightness 10-20 Lux

9.5
SCORE
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YGDA Personal Wearable Air Purifier Necklace

Mini Portable Air Freshner Ionizer, 6 Million Negative Ion Generator Filter, Low Noise for Adults Kids

MINI PORTABLE NECKLACE DESIGN --- Comes with a lanyard, convenient to carry and use in elevators, office, smoking area, new decorated house or any place you need. Working in low noise, the air purifier wont disturb you while working.

9.4
SCORE
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Plug-in Air Purifier

Air Purifiers for Home, Negative Ion Generator Mini Ionizer Air Purifier, Air Cleaner for Smoke, Odor, Portable Air Purifiers for Bedroom, Office

Easy to use - Just plug into socket and it will work. Economical and practical travel plug in air purifier, you can use it in a hotel room, and enjoy the fresh air easily.

9.3
SCORE
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IonPacific ionbox, Negative Ion Generator with Highest Output

Up to 20 Million Negative Ions/Sec, Filterless Mobile Ionizer & Travel Air Purifier USB Eliminates: Pollutants, Allergens, Mold (2-Pack)

EFFICIENT - Built in dual voltage power supply removes the hassle of finding the right electrical converter when you are travelling internationally. No outlet in sight? Connect with ease to your laptop or any USB outlet (PC, Laptop, Car, RV). Running at an ultra-low 1.5 watts, the ionbox's multi power supply technology brings you clean air in any environment, worry free

9.2
SCORE
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CTpepper Air Purifier

Plug in Air Purifier for Home, Negative Ion Generator Small Air Ionizer to Remove Smoke Pet Toilet Smell, Portable Cleaner for Bedroom Kitchen Bathroom House

Small and CompactEasy to use. Just plug the air purifier into the socket and it won't take up too much space. The compact design makes it easy to carry and can effectively remove second-hand smoke, smog, pet smell, and unpleasant gases. All-around solution to the air problem.

9.1
SCORE
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Migro 120V Negative ION Generator High Voltage ionizer 7.5Kv Module

Included technical documentation to test the negative ion density

9.1
SCORE
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Shopcorp 12VDC Bipolar Ion Generator – Positive >2 Million and Negative >8 Million Ions/cc Ionizer for Air Purifiers

Air Conditioners and HVAC Installations

FULLY TESTED: Tested for optimal usage and conservation conditions to provide the best performance and functionality and reach the technical requirements of any system. OTHER SPECS: Working current of

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IonPacific ionFan, Portable Air Ionizer/Purifier Fan with Filterless Negative Ion Generator

Ultra High Output 3 Million Negative Ions/Sec Eliminates: Pollutants, Allergens, Germs

EFFICIENT - USB Rechargeable removes the hassle of finding the right electrical converter when you are travelling internationally. Connect with ease to your laptop or any USB outlet (PC, Laptop, Car, RV). Running at an ultra-low 1.5 watts, the ionFan's multi power supply technology brings you clean air in any environment, worry free

8.9
SCORE
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OION Technologies B-1000 Permanent Filter Ionic Air Purifier Pro Ionizer with UV-C Sanitizer

New (Black)

UVGI technology - Kills germs, viruses, bacteria, and other microorganisms that cause disease.

8.9
SCORE
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HAPHID Negative Ion Generator/Plug In Air Purifier with Highest Output

Up to 34 Million Negative Ions/Sec, Filterless Mobile Ionizer & Portable Purifier Clean: Pollutants,Odors(1 Pack)

Efficient Purification: Tens of millions of negative ions can effectively clean the indoor polluted air,such as secondhand smoke etc.

8.8
SCORE
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HAPHID Negative Ion Generator/Plug In Air Purifier with Highest Output

Up to 32 Million Negative Ions/Sec, Filterless Mobile Ionizer & Portable Purifier Clean:Pollutants,Odors,Pets Smell Etc(3 Pack,Silver )

Efficient Purification: Millions of negative ions can effectively clean the indoor polluted air and harmful substances, such as secondhand smoke etc.

8.7
SCORE
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VORTEX SAFETY LIGHTING Vortex 3-in-1 UVC/HEPA/Negative Ionizer Automobile Air Purifier with UV Light for Cars Allergies Pets Hair Smokers in Bedroom

H13 True HEPA Filter, Quiet Air Cleaner, Remove 99.97% Smoke Dust Mold Pollen

EASY TO USE WITH SMART AUTOMATED TECHNOLOGY: Automated on/off smart technology with hassle-free and simple installation just plug it in and it's ready to use with adjustable air velocity to quiet or low noise and controllable with on/off a light switch.

8.7
SCORE
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IonPacific ionbox, Negative Ion Generator with Highest Output

Up to 20 Million Negative Ions/Sec, Filterless Mobile Ionizer & Travel Air Purifier USB, Eliminates: Pollutants, Allergens, Mold, Germs

EFFICIENT - Built in dual voltage power supply removes the hassle of finding the right electrical converter when you are travelling internationally. No outlet in sight? Connect with ease to your laptop or any USB outlet (PC, Laptop, Car, RV). Running at an ultra-low 1.5 watts, the ionboxs multi power supply technology brings you clean air in any environment, worry free

8.6
SCORE
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Macquara Wearable Air Purifier

Personal Necklace Air Freshener, Mini Portable Air Freshner Ionizer/120 Million Negative Ions/Low Noise for Adults Kids (White)

Portable & Durable: This mini air purifier is simple and compact. It can be hung around the neck or on the car. It is very fashionable and can be used to create clean, good air areas in travel, public places or other places with poor air quality. Let fresh air stay with you forever.

8.6
SCORE
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Macquara Wearable Air Purifier

Personal Necklace Air Freshener, Mini Portable Air Freshner Ionizer/120 Million Negative Ions/Low Noise for Adults Kids (Black)

Portable & Durable: This mini air purifier is simple and compact. It can be hung around the neck or on the car. It is very fashionable and can be used to create clean, good air areas in travel, public places or other places with poor air quality. Let fresh air stay with you forever. Key Product Features

8.6
SCORE
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CO-Z Desktop Negative Ion Generator Air Purifier

Portable Ionic Air Filter for Home Office Travel, USB Personal Air Cleaner for Smokers, Remove PM2.5, Dust, Pollen, Pet Dander, Allergens

EASY OPERATION: Our ionic air purifier's intuitive touch control can be turned up during the day and lowered at night or left for its sensors to adjust automatically; even on high, it produces less than 52 db of noise and charges for 7 hours of portable operation easily from any USB port or adapter.

8.6
SCORE
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AirTamer A310 Personal Rechargeable and Portable Air Purifier Negative Ion Generator

Purifies Air Eliminating Germs, Dust, Viruses, Bacteria, Allergens, Mold, Odors, and More, Black with Metal Travel Case

SPECIFICATIONS: Power Boost Technology provides 9 times more cleaning power; Breathe 875% cleaner air, the AirTamer A310 is certified to filter more pollutants than any of its closest competitors; Silent operation, no noisy fans or motors; No filters to change; USB charging cable, lanyard, and metal travel case are included

8.6
SCORE
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Migro Duct Negative ion Generator Plasma ionizer HVAC 24V A/C

No radiation, Clean Air

Ion pin display, no lamp to replace

8.6
SCORE
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HAPHID Negative Ion Generator/Plug In Air Purifier with Highest Output

Up to 34 Million Negative Ions/Sec, Filterless Ionizer Air Purifier Clean: Pollutants,Odors,Pets Smell Etc (3-Pack,Green)

Efficient Purification: Tens of millions of negative ions can effectively clean the indoor polluted air, such as secondhand smoke etc.

8.5
SCORE
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GiftWorld Wearable Air Purifier Necklace, Personal Mini Ionizer, Portable 5M Negative Ion Generator, 0.5W

White, Keeps you Healthy, Energetic throughout the Day, For Outdoors and Indoors

EASY TO USE: This mini air purifier has an elegant design, stylish hollow shaped body, which makes it attractive and perfect in its use. Can be easily grabbed in hand, put in pocket and easy wear. This air purifier will just make you feel fresh and provide you a sense of calm and peace.

8.3
SCORE
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N&A Ozone Generator

Rechargeable Portable Ozone Machine, Negative Ion Generator Ionizer, Relative To Ultraviolet Disinfectant, With Disinfection Without Dead Ends Characteristics

Product parameters: 150mg/h of ozone + 20 million negative ions, this product has anti-virus and purification functions, built-in 2000 mAh rechargeable lithium battery, making it more versatile and more convenient to use.

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nengzhuzu Durable Mini DC 5V Air Purifier Ionizer Negative Ion Anion Generator Accessories

Package includes: 1 x Negative Ion Generator Accessories

7.6
SCORE
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