1. Air inlet, allowing the air to pass through the HEAP composite filter, filtering harmful solid particles and gases such as smoke, PM2.5, etc. in the air

2. When the machine is plugged in, it ionizes the air and generates negative ions, which carry negative ions. Most of the dust bacteria in the air have positive ions. After the negative ions under go a neutralization reaction with these dust bacteria, they attach and settle, falling to the ground. At the same time, the negative ions use their own bactericidal and disinfection effect to remove bacteria from the air, thus making the air clean.

3. Night light function, blue light effect can be clearly recognized at night, according to scientific research, blue light help sleep.

1. Voltage: 3.5-6V

2. Filter: composite filter (pre-filter + H12 HEPA filter + active carbon cotton(not particles) )

3. Rated power: <18W

4. Applicable area: 5-10 square meters

5. Noise: <35db(a)

6. Product size: 245*125*125mm

Air purifier * 1

USB cable * 1

Instruction * 1

Note: It's a desktop air purifier not household arr purifier, suitable for bedroom using.