SeaLife ReefMaster RM-4K

The SeaLife RM-4K features brilliant 14mp still images and vivid 4K video in an incredibly small package that’s easy to hold and use, comprising a small inner camera and dive housing. The RM-4K can be used alone or attached to a tray for use with lights. just like the SeaLife Micro 3.0 or Sport Diver phone housing. The easy, 4-button control system makes catching the action an effortless process. The ReefMaster offers WiFi sharing ability, so you can wirelessly preview, download and share pictures & videos to a smart phone or tablet with the free ReefMaster app.

The waterproof housing encases the small inner camera, and also stores a powerful drying agent called “Moisture Muncher” next to the camera that prevents internal fogging caused by heat and humidity trapped inside the housing.

With the expandable memory of the ReefMaster RM-4K, you can use Micro SDHC memory cards up to 128GB, ensuring you have room to shoot & save all of your video content. It also has a time lapse function – shooting at set time intervals and saves as video file or series of still images. For optimal results, especially when shooting 4K video, use Micro SDXC Class UHS Class 3 (U3) or Video Class 30 (V30) memory cards.