Vantrue N4 PRO S video recorder

Power source type: USB Channels quantity: 2 channels Video compression formats: MP4 G-Sensor: Y GPS (satellite): Yes Parking mode: Yes Lens diaphragm: F/1.8 Maximum resolution: 3840 x 2160 pixels Built-in display: Yes Display diagonal: 3.19" Audio recording: Yes Compatible memory cards: MicroSD (TransFlash) Maximum memory card size: 1 TB Interface type: USB Wi-Fi: Yes Warnings: Do not disassemble or modify the unit yourself. Photo mode: Yes