AKASO Brave 4 Pro Action CameraCONVENIENT DUAL-DISPLAY - AKASO Brave 4 Pro with innovative dual-color screen design, you can change framing and monitoring views between back and front, especially the vivid front screen can satisfy your selfie need, and the 2-inch back touch screen makes it easy to use than ever.SHOOT 4K30FPS VIDEO & 20MP PHOTO: This action camera shoots stunning video with up to 4K resolution and captures crisp and pro-quality photos with 20MP clarity.KEEP YOUR FOOTAGE STABLE: Built-in Electronic Image Stabilization (EIS) 2.0 with 6-axis gyroscope detects position and motion changes. When the camera tilts, moves, shakes, or experiences impact, this action camera can still produce stable video.131FT WATERPROOF CAMERA: Shoot in the gnarliest conditions imaginable. Brave 4 Pro underwater camera can take it. It’s tough as nails and waterproof down to 131ft right with the waterproof case.SUPPORT EXTERNAL MICROPHONE: This action camera supports an external microphone that captures sound from all directions with crisp details. Third-party external mics don't work. Please buy AKASO external mic. External microphone is not included...