Item Type: Digital Voice RecorderMaterial: ABSImage Format: JPGRecording Format: WAVVideo Format: AVILens Parameters: F/NUMBER 2.25Pixel: 1920x1080Built in Polymer Lithium Battery: 250mAhPackage List1 x Recorder1 x Charging Cable1 x Instruction Manual1 x Memory Card1MOTION DETECTION: When an object is detected to move, the screen is automatically captured and recorded, reducing the chance of false alarms due to changes in light. 2ROTATABLE DESIGN: Digital voice recorder recording area is wide, 180 degrees rotation to achieve a full range of recording without dead ends. 3NIGHT VISION: AI voice recorder using five imported high powered infrared auxiliary light source, open the night vision, night shooting is still visible. 4HD CAMERA: Noise reduction voice recorder equipped with high definition image sensor, 2.0 large aperture, improve clarity and richer picture quality. 5LARGE WIDE ANGLE: Digital recording device supports wide angle, recording a wider range, with a high performance image sensor, more details and richer.