I don’t think that word means what you think it means.
Seriously considering this - gets really good reviews over on Amazon.
Considered this, read reviews, Parrot site, watch a few videos. Looks like a lot of fun.
Killer on the deal: 8 min. battery life. And complaints of batteries being crap.
For less than $30 you can get 3 batteries and a 3 battery charger.
That looks like a worthy upgrade.
Saw that, too. I like that someone specifically states that these fit the Swing.