Apple already lets accessory makers use the Lightning port on iOS devices for headphones. However, it’s reportedly close to opening the floodgates to more devices… and if 9to5Mac‘s leaked specs are accurate, the company will let these peripherals do more that you might expect. Lightning lets the iPhone send power and data to everything from game controllers to speakers, but it should also let you pass through other accessories at the same time. A dock could charge and sync your iPhone while you listen to music without needing a mess of extra cables, for instance. The connector should also charge battery-powered gear faster than the standard USB cables you use today.