Biuone 1080P Dash Cam Front and Rear Dual Camera

The Biuone Dash Cam Front and Rear is a compact dual-channel car camera system that records 1080P video from both front and rear, offers night-vision clarity, G-sensor event locking, and a 3" IPS screen for easy playback.

This dual-channel dash camera package is built to capture continuous driving footage and protect key clips when incidents occur. The system pairs a 170° wide-angle front lens with a 140° waterproof rear lens, supports loop recording and Class 10 microSD cards up to 64GB, and includes two mounting options for quick installation. With WDR processing and an IPS display, the Biuone dash cam aims to deliver clear daytime and nighttime recordings while making playback and setup straightforward.

How does the Biuone dash cam preserve important footage during a crash?

The dash cam uses an integrated G-sensor that detects sudden impacts or sharp movements and automatically locks the current file so it cannot be overwritten by loop recording. This makes retrieving evidence after a collision easier and preserves the most critical moments.

• Automatic event-locking via built-in G-sensor
• Locked files excluded from loop overwrite
• Manual lock option available during playback

What video quality and coverage can I expect day and night?

Both front and rear cameras record at 1080P resolution for clear detail while the WDR (Wide Dynamic Range) processing balances bright and dark areas. Enhanced night-vision performance and a wide front angle help capture license plates and road signs even in low light.

• Front: 1080P at 170° wide-angle for broad road coverage
• Rear: 1080P waterproof camera at 140° to eliminate blind spots
• WDR and night-vision tech improve low-light and high-contrast scenes

How does recording management and storage work?

The camera continuously records in loop mode so footage replaces the oldest files when the card fills up, while detecting and protecting emergency clips. It accepts microSD cards up to 64GB (Class 10 recommended); note that the card is not included and should be formatted before first use.

• Loop recording with automatic overwrite of oldest footage
• Supports up to 64GB Class 10 TF/microSD cards (card not included)
• Format the card in-camera to ensure compatibility

Can this dash cam monitor my vehicle while it’s parked?

Yes — when the dash cam is hardwired to constant power via the OBD hardwire kit (sold separately), it provides a 24-hour parking monitor that wakes and records on impact. Time-lapse mode is also available to extend recording duration while parked.

• 24/7 parking surveillance with optional OBD hardwire kit (ASIN referenced)
• Automatic activation and event recording on detected impacts
• Time-lapse mode conserves storage during long-term parking

Who is this for? Drivers who want an affordable, easy-to-install dual-channel solution will find the Biuone dash cam useful — commuters, rideshare drivers, and owners of parked vehicles seeking extra security. It’s suited to users who prefer manual playback on a built-in 3" IPS screen, want automatic event protection, and need reliable day-and-night recording without complex setup. For full 24-hour monitoring, pair it with the recommended hardwire kit and a properly formatted high-speed microSD card.