Waterproof case perfect for underwater photography, compatible up to 60m. - Brand: WaterShot - Waterproof Depth: 60m/195ft - Lens Aperture: 32mm (Red Filter) Watershot housing. I used it once for diving to take pictures of underwater creatures and scenery. I'm selling it because I no longer dive. You can use it with your iPhone 6/6s by installing the "watershot for iPhone" app. Thank you for looking.