Amerteer Mini Portable Air Purifier, Wearable Air Purifier Necklace USB Charging Travel-Size Smoke Purifier, Personal Air Purifier, Remove Pet Smell Cigarette Smoke Odor for Adults/Kids

Main Features: QUICK, CONVENIENT, AND EASY TO USE--With just a click of a button it will silently emit more than 7 million negative ions per second. The same type of molecules found in natural retreats such as beaches, waterfalls or mountains. The modern and compact design makes it blend with whatever you wear without attracting negative attention. RECHARGEABLE-- Within just 60 minutes of plugging your necklace in you will receive over a day's worth of high quality, efficiently breathable air. With our new high-powered 30 hour lasting charge you can feel clean, refreshed, and protected whether you're at work, out at an event, or just relaxing at home for the whole day! HIGHLY EFFECTIVE AGAINST AIRBORNE DISEASES -- The negative ions that this produces will connect to any airborne pollutant, bacteria, and any other illness-carrying particles due to their electrostatic charge. This makes the contaminated air particles too heavy to stay airborne, forming a microscopic health shield to protect you for any situation. This has proven to be a success in reducing allergies, flu, asthma, colds, fever, and even respiratory complications! FILTER LESS -- Now you never have to worry again about dealing with expensive and burdensome filters for your air purifiers. This has an ever lasting purifier that runs on just a quick charge, and will last you a lifetime. Our new filter less technology purifies your air forever without any additional costs; that means no paying extra for cleaning, maintenance, and everything in between. TONS OF HEALTH BENEFITS-- This will have you feeling refreshed in no time. Some of the benefits include: beginning to get better quality sleeps, elevated attention spans, a clearer immune system, reduced headaches, and highly improved physical performance! Specification: Working Principle: Negative ions, no filter needed Working Area: 1-2㎡ / 9-18 square feet Charge Time: 0.5 hours Working Time: 20-24 hours Size: 5.5 x 6 x 2cm / 0.18 x 0.2 x 0.06 feet Lanyard Size: 45cm / 1.5 feet Weight: 32g / 0.07lb Color: Black, White Package List: 1* Personal Air Purifier 1* USB Charge Cable

Small and portable, you can use it to purify the surrounding air in daily life. Powerful function: release 6 million negative ion to purify air in a cubic meter. Up to 24 hours of long-lasting battery life, USB charging, ready to charge at any time. Negative ions effectively neutralize TV and computer static radiation, forming a layer of negative ion protection layer to reduce the harm of radiation to skin.