Wearable-Air Purifier, Portable Negative Ionizer Necklace, Anion Ionizer Lithium Battery USB Charging, Suitable for Car/Small Room/Kitchen/Home/Office

Description

Personal Mini Wearable Air Purifier Negative Ion Generator Portable Air Cleaner Necklace Anion Ionizer Lithium Battery USB ChargeAir volume: 50m³ / hPower (W): 1wVoltage (V): DC5VApplication area: <10㎡Formaldehyde removal rate: 99.00%Benzene removal rate: 99.00%Noise: ≤10dBNegative ion density: 3000000pcs / m³Application: 3-8m³Function: DeodorantOxygen supply: 1L / minNegative ions: more than 3 million / cm³Charging time: about 3 hoursLife time: about 20 hoursCharging: USB chargingFunction: Portable wearable necklaceNet weight: about 45gPackage Content:Air Purifier × 1USB charging line × 1Gift Package × 1