Sell Wearable Air Purifier Necklace | Rechargeable Portable Air Purifier | Negative Ion Generator | Air Fresher best price

Highlights: * Effectively release 120 millions nagetive ions: Your movable mask, can release large number of negative ions every second, effectively eliminate harmful gases. * Silent work: Whisper quite working under 10dB mute no noise, can provide you a confortable enviroment when reading or working * 3 Seconds purification: Release 300,000 + nano-negative ions per second to quickly purify the air, provide you healthy environment * Widely use: This air purifier can be used at any scene, like running, working, reading, classes etc, protecting you away harmful particals at any time, anywhere. * Authority certification: Have passed quality inspection CE/ FCC/ RoHS quality certification, more safe and reliable for werable use * Environmental protection: No need to add any extra substance after starting, and no consumables for long-term use Specifications: Product name: Wearable air purifier necklace Model: KY300A Operating voltage: DC5V Power<1w Current <50mA Battery capacity: 700mAh Applicable area: 10 square meter Power supply: Type-C Weight: 42g Product size: 70*34*18mm Life time: 30 hours Charging time: around 2 hours Package Included: 1*Air Purifier 1*User Manual 1*Charging Cable