Sell Air Purifier Necklace Ionizer Rechargeable Wearable Air Purifier Negative Ion Generator with USB best price

Health Benefits: The portable air purifier has no chemicals, releases 8 million anions and adsorbs suspended particles in the air, eliminates PM2.5, second-hand smoke, pet smell, cooking smell and any other bad smells. It can help fresh your personal space about 1 cubic meter. Easy To Use: Simple press the on/off button for 2 seconds and the lights in green to get better quality air. Portable necklace design, wear on your neck, hang it on your pocket, bag or desk, stylish and convenient to carry. Take a deep breath, your personal area will smell fresh and clean. Rechargeable: USB charging, low consumption, charge 2 hours can be used for about 30 hours. You will get high quality air and reduce unpleasant smell anytime. It is small and easy to take it on the go, help you get rid of second-hand smoke from people around you. No Filter Needed: You'll never have to worry about the expensive and burdensome filters. Without any additional costs, just a quick charge. You will receive a day's worth of high quality air.