Equipped with Sony's next-generation STARVIS 2 IMX678 sensors on both the front and rear cameras, the 4K T800 pushes the boundaries of dash cam performance. With ultra-high sensitivity and low-light mastery, it delivers stunning clarity no matter the time of day.

That means sharper recordings from both ends of your car—essential for proving what really happened. Whether it's a fender bender up front or an unexpected incident behind, the 4K T800 ensures that all vital evidence is captured clearly.

Even when parked, the 70mai 4K T800 keeps your car under smart watch. AI Motion Detection¹ identifies suspicious human activity nearby, while Collision Detection captures evidence of unexpected impact, including break-ins or hit-and-runs.

If such motion or impact is detected, you'll receive instant 4G alerts² via the 70mai app, and you can remotely check live streaming of all three camera views anytime to ensure your vehicle's surroundings are secure.

¹Motion is detected via the front cam only.

²The 70mai Hardwire Kit or 4G Hardwire Kit is required for all parking surveillance functions, sold separately. 4G functionality is available only with the 4G Hardwire Kit.

Designed specifically for parking surveillance¹, 70mai Lumi Vision automatically adjusts exposure, gain, and noise levels to capture clear, color-restored footage—even in near-total darkness. With enhanced visibility in dim environments like garages, alleys, or unlit streets, 70mai Lumi Vision ensures you can clearly review incidents, identify vehicles or people around your car—so you can park with confidence after dark.

¹The 70mai Hardwire Kit or 4G Hardwire Kit is required for all parking surveillance functions, sold separately.

The 4K T800 features HDR across all three cameras—front, rear, and interior—ensuring balanced exposure, enhanced contrast, and clear detail in both bright and shadowed areas. Whether you're driving under harsh sunlight, through tunnels, or in low-light conditions, your footage stays sharp and well-defined.

Powered by MaiColor Vivid+ Solution™, the 70mai 4K T800 always focuses on what matters most—making license plates crystal clear, road signs easy to read, and adjusting for your windshield's tint and glare. No more "almost got it" moments—just clear, usable evidence every time.

Designed for urban night driving, 70mai Night Owl Vision™ helps 4K T800 tone down glare from headlights and city lights while enhancing overall brightness and exposure balance. It ensures enhanced footage with reduced noise in complex nighttime environments.

The 4K T800's interior camera automatically switches to night vision mode in low-light settings. With 4 built-in 940nm IR lights, every corner of the cabin stays well visible, even the back seats. No shadows. No surprises. Perfect for evening drives, rideshare trips, or simply for backseat safety.

The 70mai 4K T800 delivers downloads at up to 40MB/s with dual-band Wi-Fi 6 (5GHz). Quickly access footage without waiting—perfect for long trips or urgent reviews.

In the event of a sudden impact or an emergency while driving, the 70mai 4K T800 automatically captures footage from all three cameras, saving at least 10 seconds, up to a maximum of 3 minutes¹ before and 30 seconds after the incident.

These recordings are stored in a protected "Emergency video" folder to prevent overwriting, ensuring critical evidence is safely preserved.

¹The buffer length depends on the collision's timing within the loop recording and the selected loop duration. The default loop duration is set to 1 minute, but you can adjust it to 2 or 3 minutes if needed.

4K T800 also keeps an eye on your car's battery 24/7.

With 9 levels of intelligent protection, it prevents power drain and allows you to remotely manage or automatically power off the system when low voltage is detected.