The Pro7 Bullet360 adds camera sync technology to our Pro7 v2 model for filming 360? virtual reality video content. Positioning GoPro? cameras in a spherical orientation and connecting them to our built-in Bullet360 camera sync system, the Pro7 Bullet360 360 Plug-n-Play? Holder allows users to simultaneously turn cameras on/off and start/stop recording with the included remote. The seven-camera configuration offers improved frame overlap and fewer parallax issues when filming in close quarter environments in comparison to six-camera systems. The Pro7 Bullet360 is a modular redesign of our original seven-camera 360 Plug-N-Play? Holder. The new design features hinged camera arms for simple camera installation and durability, an anodized aluminum core for improved strength and 3/8? mounting points.When filming with multiple GoPro? cameras at 120 frames per second (FPS), the Bullet360 board provides a sync within +/- 5 frames, presenting a more reliable and consistent camera syncing solution than wireless remotes relying on Wi-Fi. Triggering the Bullet360 wired remote switch not only turns cameras on/off and starts/stops recording, it also triggers a buzzer to provide an audio sync This solves the critical workflow challenge of operating multiple cameras on set and achieving a close frame sync for the stitching process.The Pro7 Bullet360 features seven sync control boards with input and output ports which daisy chain each of the unit?s seven cameras together. The hinged camera arm in our new modular holder design allows users to easily connect the GoPro? cameras to each Bullet360 board via the camera?s Hero port (located on the back of the camera). When secured via the hinged holder arm, users have easy access to all ports on the camera including the mini HDMI, USB port and MicroSD card slot.The Pro7 Bullet360 360 Plug-n-Play? Holder captures high resolution (up to 7,500 x 3,750 pixels) content that can be viewed with the Oculus Rift, Samsung Gear VR, Google Cardboard and the industry?s other leading virtual reality head mounted displays. Content filmed with this model can also be uploaded to YouTube?, videos.360RIZE.com, VRideo? and other web-based 360-degree video hosting sites.