This touch backdoor cover features a thin transparent film built inside the backdoor cover,
which enable users to operate on the touch screen through this backdoor while waterproof up to 3 meters (9.8 feet). It's an ideal accessory for GoPro Hero 4 Silver Edition users.
Protect and waterproof for Hero 4 Silver Edition Camera
With inbuilt transparent film, enable you to operate on the touch screen while keeping the waterproof function
1 x Touch Backdoor Back Cover
1 x Williamcr Superfine Fiber Cloth