Portable Air Purifier Necklace USB Rechargeable Mini Neck Hanging PM2.5 Air Purifier

Portable Air Purifier Necklace USB Rechargeable Mini Neck Hanging PM2.5 Air Purifier
Description:
Input voltage:5V(USB power supply)
Power consumed:?? 0.5w
Negative ions:5000000pcs/cm
Main engine weight:about 30g
Host size:79.5*50.5*21.2mm
Charging time:approximately 1 hour
Operating temperature:-10??C~40??C (14??F~104??F)
Battery life:approximately 10 hours
Storage temperature:-20??C~60??C (-4??F~140??F)
Power mode:USB
Environment:household
Control mode:push button
Applicable area:under 10?O
Filter type:none
How it works:negative ions
Air volume of air purifier:50 m3 /h
Noise:0 (dB)
Features:
– It can effectively purify dirty air by indoor air and harmful substances (such as pollen, dust), used smoke and bacteria, mold, formaldehyde and even PM2.5 air pollutant, which can improve your Mood.
– This mini air purifier is simple and compact. It can be hung around the neck, hung in the car, very elegant, and can be used to create a clean and good air zone in travel, public places or other places with poor air quality.
– The sound is very quiet during operation and will NOT disturb you when you work or rest. The operation is very simple, you just have to press the button for two seconds to enjoy the fresh air.
– Negative ions promote metabolism, activate cells, refresh and relieve motion sickness.
– The portable ionic air purifier has a USB charging port, it can be charged one hour for about 10 hours, to ensure the air is fresh.
Package included:
1 x Air Purifier Necklace
1 x Charging Cable
1 x Bracket
1 x Hanging Rope
More details:

Additional information