Sell air purifier necklace♧Air Purifier Necklace for Kids Wearable Car Accessories Humidifier Ai best price

Decription: Features: 1.The pulse tip technology is used to release a large amount of oxygen anion. The latest double carbon brush double negative ion generator design uses over 8 million negative ions to effectively remove harmful substances such as floating dust, smoke, formaldehyde and PM2.5 in the air. 2.Release a large amount of oxygen anion, kill harmful bacteria, mold and virus, decompose smoke, odor and formaldehyde, benzene and other harmful gases released by car parts (such as sheet, leather). 3.Negative ions promote metabolism, activate cells, refresh and relieve motion sickness. 4.Mini,portable necklace design, stylish and convenient to carry. 5.Easy to operate, one button for on/off.Just press the button for two seconds to enjoy the fresh air. Notice: Actual color may be slightly different from the image due to different monitor and light effect Please allow 1-3cm deviation due to manual measurement Specification: Input voltage: 5V Input power: 0.1W Size: 60x55x17mm Length of use: 20 hours Power Supply:USB Package Included: 1x Air Purifier Necklace 1x Charging CableProducts：Air Purifier Function：Smoke Dust Power Supply Mode：USB Rated Frequency：50（HZ） Use Environment：Household Control Way：Push-Button Application Area：10㎡The following Filter Type：Non- Work Principle：Negative Ion Color：Pink,Blue,Beige(Scheduled),White