Atomos AtomFLEX HDMI (Type-A) Male to Mini-HDMI (Type-C) Male Coiled Cable (12 to 24") It combines an open-cell foam

It combines an open-cell foam surround with an outer layer of acoustically transparent artificial fur

You also get a shoe adapter on top to insert your microphone

It is available for GoPro Hero3/3+/4/5/6/7 cameras

Overload protection

1000' full-duplex wireless communication for simultaneous two-way audio signal transmission without latency

Atomos AtomFLEX HDMI (Type-A) Male to Mini-HDMI (Type-C) Male Coiled Cable (12 to 24") It combines an open-cell foamThe 12 to 24" AtomFLEX HDMI (Type A) Male to Mini HDMI (Type C) Male Coiled Cable lets you transmit HDMI 2. 0 signals between devices and components. The coiled design reduces clutter, and the die cast metal mini HDMI (type C) connector provides a stable connection. This cable supports 4K video at up to 60 fps and HD video at up to 240 fps.