915 Generation 2PCS Hanging Neck Bar Negative Generator Air Purifier, Silve

This personal air freshener will release more than 300 million negative ions, remove pollutants from your personal space, eliminate most of the smoke, cooking odors and even PM2.5 air pollutants, thereby improving mood And sleep.
Small size, can be carried with you.No need to replace consumables, with an aromatherapy essential oil injection port, which can be used to place aromatherapy essential oils
Silent operation, suitable for various scenarios, purifying the surrounding environment anytime, anywhere.
Energy saving and high efficiency, it can run for 60 hours on one charge.
Environmental protection without consumables. size:58 x 32 x 15.7mm Material:ABS
colour:Silver aluminum Package Contents:
2 x purifier
2 x USB cable
2 x lanyard Only the above package content, other are not included.
Note: Light and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.