Portable Wearable Necklace Style Air Freshener--- Energy efficientDescription: LONG BATTERY LIFE: Lithium battery, USB charging. At full power, it can be used for 8-12 hours. Energy efficient. MINI PORTABLE AIR PURIFIER: The necklace is designed to be portable and suitable for personal use. Both automotive air purification and domestic air purification can be used. PERSONAL AIR PURIFIER: A portable personal air purifier that releases 3,000,000 negative ions in a cubic meter of space to completely purify the air around you. FOCUS ON HEALTH: This personal air freshener has been scientifically proven to eliminate most of the smoke, dust, cooking odors and even PM 2.5 air pollutants, improving mood and sleep. This portable ion air purifier is ideal for allergies, asthma, stuffy noses and other people who are sensitive to breathing. SILENT WORK: The air purifier's working volume is no more than 5db, completely silent, so you can use it in the office or bedroom without worrying about your rest and work.Specification: Shell material: ABS Power: USB charging Material: ABS + stainless steel Voltage: DC5V Power: <1W Current: <12mA Silent decibel: 5db Charging time: About 1 hour Working time: 8-12 hours Charging method: USB (Red light is on when charging. Fully charged, red light is off)Package Contents 1 x Necklace Air Purifier 1 x USB Cable 1 x User ManualPromiseIf the product has any quality problems, please feel free to contact us, we will help you solve the problem as quickly as possible.
