![Device-called-Impinger-placed-in-outdoor-to-check-the-quality-of-the-air](https://videocdn.cdnpk.net/videos/881a8a82-367d-4336-81b4-d84b7e9cbf55/horizontal/thumbnails/small.jpg)
Device called Impinger placed in outdoor to check the quality of the air
1080p 00:08
Add to Collections
Add to Favorites
Sponsored by iStock
LIMITED DEAL: Save 20% on 4K Video from iStock
Air videos and clips for free download in 4K & HD for your next video project.
Sort
Sponsored by iStock
LIMITED DEAL: Save 20% on 4K Video from iStock
You must be logged in to add a clip to your collection.
You must be logged in to add a clip to your favorites.