It's a gadget charger that draws its electricity from Wi-Fi signals.
RCA Charger Draws Electricity from Wi-Fi Signals : Read more
RCA Charger Draws Electricity from Wi-Fi Signals : Read more
No, they haven't. Several laws of physics would have to be very, very wrong if they could do what they claim the way it's made out to work. At best, by setting this thing right up against the wireless hotspot's rubber ducky, you might be able to overcome the self-discharge and slowly, slowly trickle-charge the internal battery. It would likely take hours, probably days, and that's for a best-case scenario. It would be far more efficient and convenient to just plug the charger's battery into its own mains charger; in other words, RCA is most likely bullshitting us.I'm glad they finally came up with something that is efficient enough to be effective.