915 Generation Home Wearable Air Purifier Necklace USB Charging Blue

characterized in that the air cleaner can generate negative ions. Anion be used to enhance the body's metabolism and homeostasis.
Maximum efficiency: personal portable can release as many as 3 million negative ions, thereby reducing energy consumption and energy efficiency.
Mini Portable: You can wear it around the neck, lightweight and portable, can be used anywhere without noisy. The product does not need to any water or liquid, beginning purify the air.
Gift of Love: design make your surroundings more colorful, more . Perfect gift for kids and .
Specification:
Name: Wearable Air Purifier
Charging Voltage: DC 5V
Working Anion Concentration: greater or to 3 million /cm3
Working Principle:
The air purifier releases negative ions and attaches to the air around you and to the unclean particles in the air, making negatively . The negatively examples repel each other, fly from your breathing space, and are attracted by the nearby positively surface, forming particles, which sink to the bottom by gravity, so as to avoid entering your breathing system.
Type: Elephant
Colour: blue
Material: ABS
Size: 8 x 8cm
Package Contents:
1 x purifier
1 x usb line
1 x lanyard
Only the above package content, other are not included.
Note: Light and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.