Suptig 2.0 inch LCD Non-Touch Screen Compatible with Gopro Hero 4 Black/Gopro Hero 4 Silver /Gopro Hero 3+/Gopro Hero 3/Hero 2 VIEW REAL-TIME AND PREVIEW: You can view real-time images captured by the machine and preview previously taken photos and videos view the battery life. Easy to install and remove: lightweight, Compact. Size(2.28x1.57x0.39in) Install the extension back cover to the front shell can be waterproof 114 ft, in the diving, rainy day, snorkeling, swimming, etc. can also real-time watch your photos and videos What You Get: 1xSuptig LCD Screen(Non-Touch), 2xBacPac Backdoors, 1xMicrofiber Cleaning Cloth. Do not hesitate, you can try it, it will make you even better. Believe us, dear friend.Use it will bring you more convenient.