No stereo recording on your new iPhone? MikMe will make your 4K videos sound professional, for a price
If there is a weak spot in Apple's iPhone video recording abilities, even the latest "4K at 60fps" crop, it's not the visuals, but rather the sound. While the iPhone has multiple mics for noise cancellation while on a call, the videos are still recorded with mono sound, long after most top-shelf Androids moved to stereo sound recording with an ever-increasing bitrate.
The little box is very compact and easy to carry around, and comes with its own internal memory of 16GB, and a 920mAh battery that is good for three and a half hours of sound recording. You'd better have a good idea what and how are you going to record, as these three hours of recording before a recharge may not be enough for many trial and errors to take a shot at director greatness with just MikMe and the portable 4K video camera in your pocket called an iPhone.
Things that are NOT allowed: