This USB powered ionizer emits healthy negative ions into the air which will attach themselves to air molecules and any impure particles in the air and negatively charge them. The emitted negative ions purify the air and remove toxic substances including dust particles, odors and molds etc.

• USB-powered, can be connected directly to a computer USB port

• Consistently release negative ions

• A simple way to improve the air quality around the computer

• Yellow LED light indicates working

• Mini size, easy to carry around

• Input current: DC 5V

• Max power: <0.3W

• Size: about 86 x 20 x 19mm