Buying Tips:
1.Our air purifiers have been "Ready to Ship"(RTS),
2.You can buy it now by “Start Order” and Pay Online
3.We have set the shipping fees models for you
4. If you have any question about the orders and shipping fees, we can edit them before we confirm the orders
5.If you have a dropshipping business, we will do our best to support you
Product Specification |
Product name |
Air Purifier Necklace |
Product model |
M1 version 3.0 |
Colour |
Black, White or OEM |
Negative Ions (output) |
>100 million pcs/cm3 |
Negative Ions(5cm) |
>50 million pcs /cm3 |
Noise |
<15 dB |
Effective area |
1m3 |
Usage |
Air Travelling, Home, Office, Ward of hospital, Classroom, Bus |
Size (L x W x H) |
80 x 37 x 24 mm |
Net weight |
50 grams |
Battery |
Built-in rechargeable lithium-ion battery |
Charge current |
200 mA |
Charge time |
6-7 hours |
Running time |
160-180 hours |
Battery capacity |
650 mAh |
Power |
<1w |
Cycle life |
>500 times |
Origin |
China |