Sell portable♙№►Air Purifier Necklace Mini Wearable Ionizer Portable Personal Purifiers Humidifier Freshe best price

Features: Take It On The Go:Mini portable air purifier.The necklace is designed to be portable and suitable for personal use. Effectively purify air, remove PM2.5, dust, harmful substances, etc. Protection:Protect you from dust and odor in daily life.Safer and healthier. Quiet:The sound is very quiet during operation without disturbing you when you work or rest, giving you a quiet space. Long Lasting:USB charging, long life, can be charged at any time. Product Description: 1.Portable mini air purifier comes with a durable lanyard, can be hung around the neck like wearing a delicate necklace, easy to carry without any burden. 2.It is USB charging, low power consumption, zero ozone, no radiation, safer and healthier to use. 3.The negative ion generator can effectively absorb formaldehyde, it can 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. 4.Easy to operate, one button for on/off.Just press the button for two seconds to enjoy the fresh air. 5.The air purifier's working volume is as low as 5db, so you can use it in the office or bedroom without any disturb. Specifications: Material: PC Negative ion concentration: 6 million pcs / cm³ Input voltage: 5V Input power: 0.1W Size: 5.5*6*2cm/2.2*2.4*0.8in Charging time:obout 0.5 hour Length of use:20~24 hours Power Supply:USB battery capacity:200MAH Color: Black/White Package included : 1 * Negative ion purifier 1 * USB charging cable 1 * Stainless steel necklace 1 * Use manual