The GoPro LCD Touch BacPac for HERO3, HERO3+, HERO4 is a detachable LCD screen that will keep your GoPro light and small and will enhance your experience capturing footage. With the Touch Interface for access to settings, your experience will be simplified, direct and intuitive. The viewfinder sees what camera sees, so you can properly frame your shot. The GoPro LCD Touch Bacpac gives you a playback option to view recorded footage so you always know what you've got.