Negative Ion Plug In, Portable Negative Ion Generator for Home ,Automatic Release of Anions,Easy to Use, More Suitable for Bedrooms, office, Toilets, Garages,Small Room（4 Pack)

Brand: TALLDU

Color: White

Features:

• The plug-in power supply is used, and the device can be turned on or off by one button, with a working indicator，No need to disassemble to clean or replace the filter element
• Whenever working for 2 hours, the equipment will automatically stop for 20 minutes, and then automatically continue to work without any noise
• Intelligent chip processing, release 20 million negative ions, Negative ions combine with impurities in the air to precipitate of purifying the air
• The device will automatically Purifying air, saving you excess consumption.Suitable for living room, kitchen, bedroom, children’s room, bathroom, pet room, garage, basement, office
• There are a lot of negative ions in the forest, so the air is good, so let your room have more negative ions, the principle is the same.

Details: The USB power supply is used

Package Dimensions: 94x130x322