Ionbox uses charged particles to remove odor and allergens from the air

Save 19 percent on this powerful portable ion generator.

The merchandise in the PopSci Shop is managed by a third party. PopSci gets a slice of the profits.

At this time of year, in particular, air quality is often a problem. Dust comes in the windows, along with pollen and car fumes. If you have trouble breathing or simply value your health, you might want to try the ionbox Negative Ion Generator. This portable device uses negative charge to attract unwanted particles in the air. You can get it now for just $59.99 at the PopSci Shop.

Most air purifiers work by sucking air through a filter. While this usually gets the job done, such devices are often quite noisy and large. You also need to buy and change filters all the time.

In contrast, ionbox uses the power of negative ions to take down dust, smoke, and pollen. These particles are naturally attracted to the ions, meaning there’s no noisy fan running. Better still, there are no filters involved.

The generator is only 4.5 inches tall, and you can run it from any 110V/220V outlet or USB port. Ionbox creates 20 million ions per second, meaning no particle will sneak by.

You can get Ionbox now for just $59.99, saving 19 percent on the MSRP.

You can also improve the air quality in your bedroom with the ionnight night light, which is now $39.99 (was $49.95). Meanwhile, the ionMi wearable ionizer gives you fresh air on the go for $52.95 (was $69.95).

Like this deal? Check out Vault—you’ll get four premium tools, including NordVPN and Dashlane, to supercharge your online security. Try it free for 14 days now!