SOONSUN Standard Waterproof Housing Case for GoPro Hero 4 Hero 3+ Hero 3 Hero4 Hero3 with BacPac Waterproof Backdoor and Camera Lens Cap - Underwater 40 Meters<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>40M Waterproof: Designed for deep sea diving (Waterproof 40M)and extreme activities，large flat glass lens delivers maximum image sharpness above and below water</li><li>2pcs of Backdoors: Comes with standard waterproof backdoor and BacPac Waterproof backdoor，you can switch the backdoor easily as you want</li><li>Compatible with BacPac Accessories: The BacPac Backdoor allow you use the LCD Touch BacPac or BacPac Battery under or above water， enhance your shooting experience</li><li>High Quality: Could capture vivid images as we adopted high transmittancy material</li><li>Compatibility:Fully compatible with Hero4 Black， Hero4 Silver， Hero3+， Hero3</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41gFX9cwhNL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41pqCAEnsJL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41%2BBlSnU-qL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41rkUm8-mRL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51U0dYHK4rL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51sEy2GZlUL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41pyonXTR5L.jpg" noproxy>