Portable Air Purifiers Necklace, Mini Rechargeable Negative Ion

Make sure this fits by entering your model number. LIGHTWEIGHT amp; STYLISH - Wear on your neck, purify your surrounding area, and looks stylish from a distance. Quiet in operation. Great for indoor and outdoor use. RELIEVE ALLERGIES - Negative ion emitted effectively reduce dust, smoke, smell, pollens, and smart particle. As a result, it helps relieves allergy symptoms such as running and stuffy nose. LONG BATTERY LIFE - 40 hours continuously use once fully charged with the included type-C charging cable. 2 Modes Available - Select between light and strong mode according to your need. DOUBLE SAFETY - This further reduce unseen particles, given you extra protection on top of mouth protection, and in situation where you cant wear one such as dining in a restaurant. Enjoy the fresh air without worry when going out to camping, dining, office, beach, and more. THE PERFECT GIFT - Come in ready to gift package, the perfect gift to keep your friends and friend stay safe and protected during this special time.