For GoPro HERO4


Fed up with interrupting shoots to slate GoPros?

Clip & go

Simply clip our SyncBac PRO for GoPro HERO4 Black and Silver cameras to the back of the GoPro. This enables the camera to generate frame-accurate timecode, producing a timecoded MP4 file at source and creating the capability to wirelessly timecode sync multiple GoPros, and GoPros with pro cameras and pro audio devices over Timecode Systems’ long-range BLINK RF network.

  • Custom design for GoPro HERO4 Black and Silver cameras
  • Seamlessly attaches via the HEROBus 30 pin port.
  • Compact design keeps the GoPro as small and light as possible.
  • Compatible with GoPro HERO4 Black and Silver standard BacPac backdoor housings.

To view our product manual online click here or click here to download a copy.

In the box:



Communication between units over BLINK RF


Monitor & control from the BLINK Hub app


GoPro HERO4 Compatible


41mm x 57mm x 10mm


Mini USB (5V DC) or built-in Li-Polymer (3.7V battery)




128 x 32 pixels OLED display


FPS modes 23.976, 25, 29.97


865.050MHz to 923.200MHz


approximately 200m

ㅤㅤㅤ❝ The SyncBac PRO adds an important new capability to the GoPro – the ability to integrate into a multicamera film and broadcast workflow in the same way as larger scale professional cameras. This is not only an important tool at the point of shooting, but is a powerful workflow enabler for post production – it saves hours in edit time, freeing up budget for the production and studios. Add to this the capability to wirelessly control and remote monitor GoPros from a single application – now that’s true innovation.

Adam Silver, director of strategic product partnerships, GoPro

Work smarter with BLINK Hub

SyncBac PRO is much more than a timecode generator for GoPros. Connect to the BLINK Hub app to status monitor, control and customise the settings of a whole army of GoPro cameras remotely from any smartphone, tablet or Mac.