Martalk G850+ 12in 4K UHD Mirror Dash Cam – Front & Rear, Zoom Backup Camera, GPS, WDR

Overview of the Martalk G850+ 12in 4K UHD Mirror Dash Cam

The Martalk G850+ blends a large 12 inch display with a dual front and rear camera system. It delivers UHD 4K recording and a realistic rear view through an intelligent zoom feature, helping you gauge distances more clearly and reduce blind spots during lane changes.

Crystal clarity with 4K and Starvis

Powered by a Starvis based sensor, the G850+ preserves rich color and fine detail even as lighting shifts. Expect crisp daytime footage with smooth motion and reliable capture of both cars and road details without oversaturation.

Immersive viewing on a 12 inch IPS screen

The expansive IPS display covers multiple lanes behind the vehicle, offering about 30 percent more visibility than typical 11 inch mirrors. This means easier monitoring of surrounding traffic, pedestrians, and lane boundaries while driving or parking.

• True 4K Ultra HD recording with a capable image pipeline for natural color and clear detail
• 12 inch IPS display provides a wide, glare resistant viewing area
• Intelligent zoom rear view gives realistic depth cues for safer distance estimation
• WDR and high dynamic range help manage glare and mixed lighting for clearer clips
• GPS tracking, G-Sensor, and loop recording for organized, continuous footage

Night vision, reliability, and all in one smart features

Night driving is supported by a dedicated sensor and fast aperture optics that improve visibility in low light, while WDR minimizes glare from trailing headlights. The system also includes streaming media rearview, image flip, GPS based route logging, G-Sensor based event detection, and parking monitoring when wired for power. A ready-to-use 64 GB memory card is included for immediate recording and storage.

• Parking monitoring with alerts when parked (requires hardwire kit)
• Image flip and streaming media rearview for flexible viewing
• Adjustable display angle to fit your mounting position
• 64 GB card included for quick setup and ample storage

Whether you are navigating city streets, cruising on highways, or parking in tight lots, the G850+ is designed to help you stay aware of your surroundings with a balance of performance, reliability, and ease of use. The result is a practical Dash Cam experience that supports everyday driving decisions while avoiding overpromising outcomes.