Roinvou Dual Dash Cam Front and Rear 4" Touch FHD

The Roinvou Dual Dash Cam records both front and rear FHD video on a 4.0" touchscreen, with HDR/WDR night clarity, parking monitoring, and built-in G-sensor protection.

Roinvou's Dual Dash Cam pairs a 1080p front camera and a 720p rear camera on an intuitive 4.0-inch touch display to capture driving events front and back. It ships with a 32GB memory card and simple installation tools, and is built for everyday driving, parking surveillance, and clear low-light recording. The unit's one-hand touch control, loop recording, and reversible camera mode aim to simplify operation while securing vital footage after collisions or incidents.

How does this dash cam capture clear footage day and night?

The dash cam uses high-quality sensors plus WDR/HDR processing to balance bright highlights and dark shadows so details remain visible in high-contrast scenes or at night. The wide-angle lenses increase the field of view so more lanes and surroundings are recorded without excessive fisheye distortion.

• Front: 150° FHD 1080p wide-angle view to cover multiple lanes.
• Rear: 120° 720p camera for full rear coverage and reversing assistance.
• WDR/HDR image processing to preserve detail in low light and bright conditions.
• Built-in microphone and speaker for optional audio recording of events.

What safety and storage features protect important clips?

Automatic systems lock and preserve footage when an impact or motion triggers the unit, preventing overwriting of key video. Loop recording ensures continuous capture by replacing the oldest files when the memory card is full, while the included G-sensor files are routed to a protected emergency folder.

• G-sensor auto-detects collisions and secures emergency files.
• Loop recording with automatic overwrite keeps recording continuous.
• Manual file lock via touchscreen to preserve any clip instantly.
• 32GB memory card included for immediate use and testing.

How does it assist when parking or reversing?

The rear camera is waterproof and switches into reversing camera mode when you engage reverse gear, showing a full rear view on the screen to make parking easier. In parking mode the system can monitor motion and impacts while the vehicle is stationary if constant power is supplied.

• Automatic reverse display for safer backing and obstacle awareness.
• 24-hour parking monitor available with continuous power input.
• Motion detection triggers recording while parked to capture incidents.
• Waterproof rear camera for reliable outdoor performance.

Who is this for? The Roinvou Dual Dash Cam suits drivers who want comprehensive front-and-rear coverage with easy touchscreen control, whether commuting, ridesharing, or protecting a parked vehicle. It appeals to owners who need dependable night performance and automatic incident protection without complex setup—ideal for those seeking a plug-and-play dash solution with clear video, parking surveillance, and quick-access emergency file locking.