Mini USB Air Cleaner Negative Lon Generator Anion Portable Wearable Air Purifier Lonizer for PM2.5 Dust Pollen Mite Smok

Description Double Anion Outlet Design 6 0 million m³ Anion Concentration Prevention of PM2 5 Benzene Formaldehyde Pollen second hand smoke Toxic Gases Smog Working Principle The air purifier releases negative ions and attaches them to the air around you and to the unclean particles in the air making them negatively charged The negatively charged examples repel each other fly away from your breathing space and are attracted by the nearby positively charged surface forming large particles which sink to the bottom by gravity so as to avoid entering your breathing system Features Novel appearance fireproof material ABS PC Effectively remove PM2 5 TVOC benzene formaldehyde pollen second hand smoke and other toxic gases and purify without secondary pollution Fresh air anytime anywhere 3dB perfect mute silent care USB charging LED indicator light designSpecification Name Wearable Air Purifier Host Material ABS PC Necklace Material Stainless SteelSize 60 55 20mmCharging Voltage 5VMax Current 50mA 70mACharging Time 0 5HStandby Time 24HWorking Anion Concentration ≥ 6 0 million m³Mute design 1 m ≤ 3dBBattery 3 7V 200mAhHow To Use 1 Press and hold the power button for 2 seconds to start up and the LED lights up 2 Press and hold the power button for 2 seconds to turn off and the LED light will turn off Package Included 1 x Wearable Air Purifier 1 x USB1 x Stainless Steel Necklace1 x English Manual