SwitchBot has released a squat, battery-powered, air-circulating tabletop smart fan that works with any smart home platform you throw at it. The $120 fan is called the Battery Circulator Fan 2 Pro. Silly name aside, the Fan 2 Pro sounds like a nice gadget to have around on a hot day, thanks to its portability and longevity. That’s not the case with the company’s Circulator Fan and Standing Circulator Fan. SwitchBot’s Fan 2 Pro does have a built-in “fragrance box” that lets you scent the air when you fill it with essential oils, though.