Description:

With a durable lanyard, can be hung around the neck like wearing a delicate necklace, easy to carry without any burden.
USB charging and low power consumption, zero ozone and no radiation, safer and healthier to use.
Can release up to 6 million negative ions to resolve the air quality problems around you, like eliminate second-hand smoke and purify the surrounding air.
Short press the switch to start to use with the blue indicate light.
Air purifier noise is as low as 5db, so you can use it in the office or bedroom without any disturb.

Specification:

Material: ABS
Use Voltage: DC5V
Power:<1w
Negative Ion Concentration: 6 Million pcs/cm3

Size Chart:

Size: 60x55x16mm / 2.36x2.17x0.63inch

Package Includes:

1 Piece Nack Air Purifier(include hanging rope)
1 Piece USB Cable

Note:

The color may be different for different display, pls understand
Pls allow 1-3mm error due to manual measurement.