Global Version 70mai Dash Cam A800Nano 4K Image Front Cam HDR Wi-Fi GPS ADAS 24H Parking 70mai A800 Nano True 4K Car DVR
Note: A800 Nano is a single front cam, doesn't support a rear cam. Please note that before ordering.
Support language: English / Русский/ 日本語 / 한국인/ español / 中文(繁體) / แบบไทย / Polski / Français / Deutsch / čeština / Română / Magyar / українська / Tiếng Việt / bahasa Indonesia / Pilipino / Italiano / Türkçe / عربي
Powered by genuine 3840×2160 True 4K HDR recording with no upscaling or interpolation, the A800 Nano delivers sharper footage for clearer license plates, road signs, and critical road details.
Even when zoomed in, every frame remains clear and reliable when you need evidence most.
Super Night Vision
Its proprietary tuning reduces noise, balances exposure, and controls glare in low light, so the dash cam delivers clear, color-accurate night footage.
F1.55 Large Aperture
Compared to standard f/2.0 lenses, the ultra-wide f/1.55 aperture captures up to 78% more light for brighter, sharper night footage.
Its slim square form fits flush behind the rearview mirror, capturing full footage with zero visual obstruction.
The simple box-style shape delivers neat, seamless installation in any vehicle.
Supercapacitor -20℃ ~ +70℃
Extreme Temperature Resilience – Withstands intense heat and freezing cold without risk of bulging or leakage.
Smart Power Fail-Safe – Provides instant emergency power to securely lock and save critical footage during sudden outages.
Buffered Emergency Recording
The Enhanced pre-recording feature captures up to 190s* before and 30s after any incident. All vital footage is stored in an exclusive “Emergency video” folder, accessible via the 70mai App, ensuring no crucial evidence is missed.
*The default loop duration is set to 1 minute, but you can adjust it to 2 or 3 minutes if needed.
24/7 Parking Mode*
G-Sensor Collision Detection*
When your vehicle is parked, the built-in G-sensor immediately detects impact or collision and automatically triggers 30-second emergency recording to fully document the incident from all angles.
Time-Lapse Recording
Captures parking mode at 1 FPS, compressing 15 minutes into 1 minute to save space. Customizable indicator light control lets you turn it on or off, and faster playback helps you catch incidents instantly.
Loop Recording
Auto-overwriting old files with the latest for uninterrupted footage. Critical clips—buffered emergency and parking videos—are saved separately in “Event” and “Parking” folders and loop independently to avoid being overwritten.
*UP03/UP06/OBD hardwire kit is required
**It supports 5-level sensitivity adjustment for collision detection on the 70mai App.
Hands-Free Voice Control
Enables hands-free operation for recording, photo capture and hotspot switching. Stay safe and focused on the road while driving.
*Voice commands are supported in English and Mandarin.
Easy Connect & Wi-Fi 6 Quick Download
One click application connects to the 70mai application, making it easy to view real-time videos, access recordings, and download videos.
Enjoy download speeds of up to 8 MB/s with the newly upgraded Wi-Fi 6.
Specifications
