VIOFO A139 PRO 3CH - Video recorder

Internal camera dimensions: 67 x 28 x 33 mm | Built-in loudspeaker: Yes | 3.5 mm jack input: 1 | Parking mode: Yes | Rear camera dimensions: 67 x 28 x 33 mm | Management via coaxial cable : Y | Internal camera weight: 34 g | Warnings: Do not disassemble or modify the unit yourself. | Rear camera weight: 33 g | Package contents: Camera x 3 | Package contents: Front camera cable x 1 | Compatible memory cards: MicroSD (TransFlash) | Number of cameras: 3 | Package contents: Cable for rear camera x 1 | Maximum memory card size: 256 GB | Package contents: USB Cable | Package contents: Circular polarising lens x 1 | Package contents: Car charger x 1 | HD type: 4K + FHD + FHD | Product colour: Black | Built-in WiFi: Yes | Current: 2 A | Motion sensor: Yes | Maximum frame rate: 60 fps | Built-in display: No | Camera weight: 108 g | Automatic recording: Yes | Main camera viewing angle: 140° | Camera dimensions (WxDxH): 113 x 60 x 35 mm | Recording: Yes | USB required: Yes | Main camera resolution: 3840 x 2160P, 2560 x 1440P | Operating voltage: 5 V | USB connector type: USB Type-C | Video loop recording: Yes | Main camera sensor: Sony STARVIS2 IMX678 | Night mode: Yes | Audio in (mini jack): Y | GPS (satellite): Yes | Built-in microphone: Yes