Amazon Prime Day deals include up to 58 percent off Shark robot vacuums

Fall Prime Day has arrived and there are a good number of deals on tech we love. Case in point: Shark robot vacuums. Shark makes some of our favorite robovacs and a few of them are already discounted for Prime members ahead of the sale. The Shark AV2501S AI Ultra robot vacuum is one of them, with a whopping 58-percent discount that brings it down to $230. This discount marks a record low for this model.

Shark offers several variations of its AI Ultra robot vacuums. There are small variations between them, and a different model is our pick for the best robot vacuum for most people. In general, you can expect solid cleaning performance from these devices, along with accurate home mapping and an easy-to-use app.

The model that's on sale here is said to run for up to 120 minutes on a single charge ...