Introducing our Hanging Neck Air Purifier, a compact and stylish solution for clean, fresh breathing. Portable Air Purifier removes bacteria, pollen, smoke, and dust PM 2.5 in the air in just 1-5 seconds, it provides personalized purification with adjustable settings. Safe for all, including pregnant women and babies, it offers up to 30 hours of fresh air on a long-lasting battery. Perfect for various environments, it can be conveniently hung around the neck or in the car, freeing your hands for easy use wherever you go. Protect your healthy breathing with our personal air purifier, which protects every cubic meter of your breath and gives you the freedom to breathe fresh air wherever and whenever you want. !!! This Air Purifier Has a Full !!! Features: Hanging Neck Air Purifier for clean, fresh breathing Air Purifier removes bacteria, pollen, smoke, and dust PM 2.5 in the air Dual-core anion generator with Filter-free purification Rapid purification 1-5 seconds for improved breathing 200mAh Long battery with a life of Up to 30 hours of fresh air Compact and stylish design for multiple environments Versatile usage Car, office, subway, airplane, bedroom, and more It can be hung around the neck or on the car Free your hands, easy to use anytime and anywhere Application: Ideal for use in cars, offices, subways, airplanes, bedrooms, and other spaces where clean and fresh air is desired. Specifications: Product: Portable Air Purifier Model: JO-2005 Material: ABS+PC Effectively Removes: PM2.5 Dust, Smoke, bacteria, and pollen Charging: Micro USB Battery: 200mAh Rechargeable Voltage: DC 5V Usage Time: 30 hours Range: 10 Square meters Power: 1W Size: 68 × 43 × 22mm Weight: 50g Color: Black Package Includes: 1 x Personal Air Purifier Indoor Outdoor Ionizer 1 x USB Cable 1 x Lanyard 1 x Manual 1 x Retail Box