The NEW 2017 PowerAudioCase for iPhone 7 & 7 plus

The headphone mini-jack for iPhone 7 & 7 plus is BACK with the NEW ultra slim 2017 battery case with built-in 3.5mm jack.
Now you can listening to all your favorite music and videos while simultaneously charging your phone.
And if your favorite movies drain your battery, no problem, you got a powerful 120% powerbank built-in the case that can charge your phone at the same time.
(Please note that due to the built-in digital to analog audio converter the 3.5mm jack only supports 2-ch audio output and the Lightning connector is for charging only)