Air Purifier USB Personal Wearable Hanging Necklace Portable Air Fresher, White, 501 Original

Portable Mini Air Purifier USB Personal Wearable Hanging Necklace Car Oxygen Bar Negative Ion Air Freshener Low Noise No Radiation DeodorizerFeature:1. The anion portable air purifier uses the anion generated by itself to purify the air, decompose and filter the particles in the air, effectively remove the allergens, pollen, peculiar smell and smoke in the air, improve the air quality, clean the air and reduce the risk of second-hand smoke.2. Breathe cleaner air: this personal air freshener will release 120 million negative ions, discharge pollutants from your personal space, eliminate most smoke, cooking smell, and even PM2.5 air pollutants, and improve mood and sleep.3. Carry with you: because this mini air purifier is equipped with a necklace, it can be worn around the neck. During the journey, in public places or other places with poor air quality, wearing this kind of clothes can create a clean and fresh air area.4. No noise: the advanced fan is adopted, and the sound is very quiet during operation, which will not disturb your work or rest.5. Easy to use: simple operation, just press the button for two seconds to enjoy fresh air.6. Durability: the portable air purifier has a USB charging port with adjustable gear. The working time of the first gear is about 60 hours / the working time of the second gear is about 30 hoursSpecification:Control mode: buttonBattery capacity: 700mahVoltage: DC5VPower: ＜ 1WCurrent: ＜ 50mACharging time: About 2hEndurance: About 30h ~ 60hApplicable area: less than 10 ㎡Working principle: negative ionNegative ion concentration: 8000-12000w / cm ³Two gear selection:Service time of the first gear: 60 hours, negative ion concentration: 80 million pcs / cm ³Service time of the second gear: 30 hours, negative ion concentration: 120 million pcs / cm ³Noise: 5 dBMaterial: ABSSize: 80 * 35 * 23mm/3.15*1.38*0.91inColor: White, BlackNote:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!Please allow 1-2cm measuring deviation due to manual measurement.Package Content:1 X Wearable Air Purifier1 X USB Cable