This waterproof housing is specially designed compatible with for Pro 2 action camera.It fits very snugly,no distortion of images and no fogging. Water tight to 30M/98FT, back door create a good seal. Locking mechanism to prevent any unintentional case openings. High light transmission, improved waterproof sealing ring and tight buckle that helps to avoid water leakage.It is very easy to install and remove. Well made and study, you can get full protection in high pressure underwater environments for your Pro 2 camera, it also can use to film mountain bike and dirt bike adventures. Perfect for taking clear and vibrant footage underwater. With anti-fog inserts, avoid fogging when diving. (Housing only) Color: As Shown Material: Acrylic Package Contents: 1 * Diving Case Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.