Long Battery Life Easy Charging Hanging Negative Ions Purify Air Machine Portable and Convenient Purify Air Anywhere

Features:
Convenient Hanging-Neck Design The hanging-neck type is convenient to carry around. Small in size, it can purify the breathing air at any time.
Effective Odor and Impurities Removal Purifies odors and impurities from the surrounding air. Great gift for friends, kids, and family, suitable for any group of people.
Cartridge-Free No need to replace any cartridge, save you excess consumption. 20+ million negative ions air purification principle: negative ions gather, impurities precipitation; anion decompose peculiar smell, particles. Adsorb PM2.5 particles to degrade.
Safe and Radiation-Free Negative ions purify air, no sharp angle, no radiation. For children, the elderly, and pregnant women, 0 radiation is suitable for them to enjoy a fresh and comfortable life. Quiet operation, sleep peacefully.
Long Battery Life and Easy Charging Hanging-negative ions purify air, 700mAh capacity battery, charging for 30 minutes, continuous use for 15 hours. The USB interface is more convenient.

Specifications:
*Product Name: Hanging-neck negative ions purify air machine
*Material: ABS+PC
*Size:80×35×23mm
*Color: White Black

*Using voltage: DC5V

*Power: <1w

*Current: <50mA

*Battery capacity: 700mAh

*Negative ion concentration: 8000-12000W/cm3

*Charging time: 30 minutes

Package Content:
1x Hanging-neck negative ions purify air machine