FYAIRO 4K Front Dash Cam Ultra HD Car Camera

This slim dash camera captures driving events in 3840×2160 resolution through a 170° wide‑angle lens with six‑element glass and an f/1.8 aperture. It combines high-resolution daytime recording with WDR-enhanced night performance, loop recording and a G‑sensor that locks impact footage. The camera is designed to mount discretely behind a windshield and supports up to 256GB microSD for long trips.

How clear is the 4K video and what field of view does it cover?

The FYAIRO records at true 4K (3840×2160) so license plates, road signs and fine detail are easier to read in good light. Its 170° wide‑angle lens captures multiple lanes and roadside context to provide comprehensive coverage of incidents.

• 4K Ultra HD resolution for crisp daytime detail
• 170° field of view to minimize blind spots
• 6-glass optics and f/1.8 aperture for improved light gathering
• WDR to balance highlights and shadows in complex lighting

What features help capture night-time or low-light events?

Advanced WDR (Wide Dynamic Range) evens out exposure across bright and dark areas so nighttime or tunnel footage stays more readable. The lens aperture and sensor work together to improve low-light sensitivity without oversaturating bright sources.

• WDR processing lowers overexposure and reveals dark details
• Large aperture (f/1.8) improves performance in dim conditions
• Automatic exposure adjustments for changing light situations
• Loop recording ensures continuous capture through long drives

How does the app, storage and safety locking work?

The built‑in Wi‑Fi lets you connect the camera to your phone to preview, download and manage clips without removing the card. A built‑in G‑sensor detects sudden impacts and locks the relevant file so it won’t be overwritten during loop recording. The unit supports microSD cards up to 256GB for extended storage.

• Wi‑Fi + companion app for instant file access and live view
• G‑sensor automatically locks collision or sudden‑motion recordings
• Loop recording overwrites oldest footage to maintain continuous capture
• MicroSD support up to 256GB (card not included)

What do I need to enable 24‑hour parking surveillance?

The camera has a 24‑hour parking mode but requires a separate hardwire power kit to draw switched or constant power from the vehicle’s fuse box. Without the hardwire kit, parking mode won’t start when the ignition is off, though impact events during powered operation are still recorded.

• Hardwire kit required for continuous parked monitoring (not included)
• When hardwired, the camera switches to parking mode automatically
• Contact FYAIRO support for compatible hardwire options
• Includes cigarette-lighter power cord for standard powered use

Who is this for: Drivers who want a high‑resolution, low‑profile dash camera that balances detailed daytime 4K capture with improved night handling and smartphone convenience. It’s suited to commuters, rideshare drivers, road‑trip enthusiasts and anyone seeking reliable evidence collection, provided they add the optional hardwire kit for round‑the‑clock parking protection.