4k CAMERA HD is a free multimedia application for Android that offers users high-quality photography and video recording. The app features Face Detection technology that recognizes faces and adjusts the camera settings accordingly. Users can choose from color by color or white training modes, as well as ISO options to capture the perfect shot.

In addition to photography, 4k CAMERA HD also offers HD video recording, allowing users to capture their favorite moments in stunning detail. The app features Tagging Photo Stamp and geo as picture taken, which is a neat feature that allows users to add a stamp to their photos that shows when and where the photo was taken.

4k CAMERA HD also offers zoom out with multi-texture control, as well as automatic stabilization of the camera to ensure that your pictures are level. The app also features Flash control (on/off/auto/on torch) and touch support. Users can select camera and video resolution, as well as JPEG quality. Additionally, the app allows users to adjust video frame rate and bit rate.

Overall, 4k CAMERA HD is a great option for anyone looking for a high-quality camera and video recorder for their Android device. With its many features and intuitive interface, it's a must-have app for photography enthusiasts and casual users alike.