Effective Negative Ion Personal Air Purifier Necklace
Features:
1. This product can actively adsorb and filter PM2.5, second-hand smoke, smoke, pollen, dust, formaldehyde and other polluting micro-particles, and remove certain harmful substances such as germs and bacteria.
2. This product has a built-in battery capacity of 250mah, which only needs 0.8 hours to get fully charged.
3. There is no noise when the product works, the body is light and portable, can be used from babies to the elderly. It is suitable for use in classrooms, smoking places, bars, shopping malls, and even at home. You can either hang it on the neck or on the key chain.
4. After turning on the product, put the product to your ear, you can hear the babble sound from the transmitter, which is releasing negative ions.
Color: black, white
Size: 4.7*4.7*1.7cm
Suggested usable area: 9㎡
Packing list:
1* Unit
1* User Manual
1* Hanging Lanyard
1* USB Charger Cord
Specifications:
Battery: 250mah
Power: 0.1W
Negative ion: >15million ions/CC
Material: ABS
Color: black, white
Size: 4.7*4.7*1.7cm
Suggested usable area: 9㎡
Packing list:
1* Unit
1* User Manual
1* Hanging Lanyard
1* USB Charger Cord
Liquid error (product-template line 323): include usage is not allowed in this context