Sell Necklace Air Purifier,Car Negative Ion -White (2 Pack) best price

Breathe cleaner air: This personal air freshener will release more than 6 million negative ions, pushing pollutants away from your personal space, eliminating most , cooking odors, and even PM2.5 air pollutants, improving mood and Sleep. Take it with you: Because this mini air purifier comes with a necklace, it can be worn around the neck. During the trip, in public places or other places with poor air quality, wearing this clothing can create a clean and fresh air area. No noise: the use of advanced fans, the sound is very quiet during operation, will not disturb you when you work or rest. Easy to use: easy to operate, just press the button for two seconds to enjoy the fresh air. Long-lasting: The portable air purifier has a USB charging port that can be charged for half an hour and used for about 24 hours to ensure fresh air. Product name: Air Purifier Input voltage: DC 5V Output power: 0.1W Frequency: 2KHZ Battery: 3.7V 200MAH Charging method: USB Bacteria reduction rate: less than 96% Air volume of air purifier: 50 m3 / h colour:white/bright brown black material:ABS size:6*5.5*2cm Package Contents: 2*purifiers 2* necklaces 2* charging cables<br />Only the above package content, other products are not included.<br />Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.