Wearable Negative Ionizer Air Necklace，Personal Air Purifier , with 120 Million Negative Ions Generator Filters Dust , Air Cleaner Wearable for School , Office, Home , Travel , and Improve Sleep

Description

The Portable Wearable Air Necklace Principle of Negative Ions Generation: The negative ions will be released into the air molecules, and the unclean particles attached to the air will be negatively charged. Other air molecules are positively charged and attract negatively charged molecules and particles. Molecules and particles with positive and negative charges form particulate matter, which sinks into the ground by gravity, helps to eliminate PM2.5 air pollutants, smoke, odors, dust,etc. thereby preventing harmful gases from entering the human respiratory system. The Personal Rechargeable Portable Air Purifier Specification: Anion concentration Normal level:80 million ions Anion concentration High level:120 million ions Working voltage: DC 5V Working power: <1W Battery capacity: 700mAh Display: LED Charging interface: Type-C Charging time: about 2 hours Product weight: 160g Materials:ABC+PC Product size: 80*35*23mm Package Includes: Air Purifier x1 Ianyard x1 Charging Cable x 1 Manual x1