Super Efficient Wi Fi is Coming Feb 24, 2016 21:49:56 GMT Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Deleted on Feb 24, 2016 21:49:56 GMT Wi-Fi as we know is part 15 up high above 2 GHz, and it's destined to become super efficient.SUPER EFFICIENT WI-FI