VIOFO A139 PRO 2CH First 4K HDR Front and Rear Dashcam with the Newest Sony STARVIS 2 IMX678 Sensor A229 Ultra 5MP) — delivering approximately 2

5MP) — delivering approximately 2

The rear camera must be connected to the front camera to work

This symmetrical setup means equally sharp footage in both directions — no compromise on the rear channel

For hit-and-run evidence

see the RWE800 instead

VIOFO A139 PRO 2CH First 4K HDR Front and Rear Dashcam with the Newest Sony STARVIS 2 IMX678 Sensor A229 Ultra 5MP) — delivering approximately 2First 4K HDR with Sony STARVIS 2 Sensor Dashcam Front: Sony STARVIS 2 Sensor 8MP 1 1. 8 IMX678 Rear: Sony STARVIS Sensor 2MP IMX291 2 Channel 4K 3840x2160P 30fps + 1080P 30fps F1. 6 Aperture 7 Elements Glass Lens 140+ 170 Wide Viewing Angle Dual Band Wi Fi Built in 2. 4GHz & Upgraded 5GHz G Sensor & Motion Detection Supported Voice Notification in Multiple Languages Supported User friendly Installation with super slim coaxial cable and miniature