I've tested robot vacuums of all shapes, sizes and price-points, and with all kinds of specs. But how much suction do you ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Lelo's Sila isn't here for ...

Sing along with me: “Spider-Man, Spider-Man // Does whatever a spider can // He can climb, as you can see // With vacuum suction cups from Zhejiang University.” The innovative suction unit differs ...