Vender purificador de aire generador de iones ambientador collar olor humo quitar hogar al mejor precio

Description: Wearable necklace design and mini size for carry convenience, practical to purify the surrounding air in daily life. More than 2 millions/cm² negative nanometer ions creat a fresher personal space for you, remove smoke, pollen, dust, second-hand smoke and other polluting micro-particles around you, releasing negative ions. Super quiet during operation, no more worry about noise when you are working or taking a rest. rasy to operate, one press button for on and off. USB charging, up to 20-40 hours of long-lasting working time after fully charged,Wear it around your neck and have a sphere of breathable clean air anywhere you go. Multi-functional.Suitable for home bedroom, living room, kitchen, car, office, travel etc. Specification: Material: Plastic Size: 55x17x60mm/2.2x0.7x2.4inch Power Supply: USB Anion concentration: 20 million/cm³ Package Includes: 1 Piece Portable Wearable Air Purifier