RISF Personal Air Purifier Necklace, Mini Air Freshener Negative Ions Wearable Air Cleaner

Description

Features: *Main function: This product is a high-efficiency negative ion air purifier, which can actively absorb and settle PM2.5, smoke, pollen, dust, second-hand smoke, etc. to remove second-hand smoke, formaldehyde, smog, viruses and other harmful substances*Using pulsed tip technology to release a large amount of oxygen negative ions, using the latest dual carbon brush dual negative ion generator design, over 10 million negative ions effectively remove floating dust, smoke, formaldehyde, PM2.5 and other harmful substances in the air*Ultra-quiet design & Ultra-low ozone emission.*Double negative ion emitter, Can release a lot of negative ions,bear appearance,Your intimate partner of clean air.*Fast charge & long battery life.*Clean air everywhere. It can be use in your car,hanged around your neck, perched on desk at work or by your bed at night.Specifications: Product material: ABS materialAnion concentration: 8 million PCS/m³Purification range: about 1m³Battery capacity: polymer lithium battery 300mAhCharging time: about 30 minutesBattery life: more than 20 hoursBattery life: more than 5000 times of charge and dischargeBattery voltage: 3.7VProduct size: 65*47*22mmPacking size: 85*85*45mmProduct net weight: 29gProduct gross weight: 102gAccessories content: anti-static safety lanyard, charging cableOthers: Double negative ion emitter, bear appearancePackage Included: 1XAir Purifier1XLanyard1XCharging Cable1XManual