answers: up to 3 feet @fcc
questions: how far away can the devices be recharged? who approved the first-ever wireless charging technology?
paragraph: The @FCC has approved the first-ever wireless, "power-at-a-distance" charging technology. @Energous' #WattUp could allow multiple devices to be recharged up to 3 feet away, regardless of manufacturer. cc @MartyMobile— Ajit Pai (@AjitPaiFCC) December 27, 2017
questions_answers: question: how far away can the devices be recharged?, answer: up to 3 feet | question: who approved the first-ever wireless charging technology?, answer: @fcc