DC 12V Anion Air Purifier Negative Ion Generator Module(Black)

1. Input voltage: AC220V/AC110V/DC12V
2. Power: 0.5W
3. Negative ion concentration: 24,000,000 pcs/cubic centimeter
4. Output voltage: -6-8KV DC
5. Negative ion input line color: red, black
6. Color of negative ion output line: 4 red
7. Material: ABS
8. Active oxygen content: 0.03PPM
9. Size: about 4.2x2.5x2.1 cm
10. Weight: about 50g