Portable Hanging-Neck Negative Ion Air Purifier – USB Rechargeable, Cartridge-Free, and Effective Odor Removal

Experience the convenience of clean air anywhere with our Portable Hanging-Neck Negative Ion Air Purifier. Designed for easy carrying, this compact air purifier features a hanging-neck design, allowing you to purify your breathing air on the go. Utilizing over 20 million negative ions, it effectively removes odors and impurities from the surrounding air, making it an ideal gift for friends, kids, and family. With no need to replace cartridges, it saves you from excess consumption costs. The air purifier is made from durable ABS+PC materials and measures 80x35x23mm, available in white and black. Operating with a safe, radiation-free negative ion principle, it is perfect for children, the elderly, and pregnant women, ensuring a fresh and comfortable environment. Its quiet operation guarantees peaceful sleep. Powered by a 700mAh battery, it charges in just 30 minutes via USB and provides up to 15 hours of continuous use. This efficient air purifier also features a low power consumption of less than 1W, with a negative ion concentration of 8000-12000W/cm³. Package includes one hanging-neck negative ion air purifier.