Chasing Dory: An affordable underwater drone

We take the Chasing Dory underwater drone for a test dive in beautiful Lake Tahoe. This high-tech sub packs a lot into a compact package, is fun for kids and adults, and could be used professionally. Products featured in this video: Chasing Dory underwater drone CNET may get a share of revenue from the sale of the products linked above. Subscribe to CNET: CNET playlists: Download the new CNET app: Like us on Facebook: Follow us on Twitter: Follow us on Instagram: #drone #dronereview #underwaterdrone