TrendVision MR-715 / Display diagonal: 4.3 " / CPU: Ambarella A7LA50 / Number of cameras: 1 / Matrix: OmniVision OV4689 / Resolution: 2304x1296 / HD Recording: 1296p / Max. frames per second: 45 frames / sec / Memory cardmicro: SD up to 256GB / USB / HDMI connector / G-shock sensor / Built-in microphone / Speaker / Built-in backup battery capacity: 500 mAh