70mai Dash Cam 4K A800S

Our Ultimate Flagship Dash Cam

4K UHD Resolution
Dual-Channel Recording
Interior Recording
24H Smart Parking Surveillance
Built-In GPS with ADAS

Super High Resolution of 4K UHD

The A800S pushes the limits of image quality with industry's highest resolution standard—up to 4K Ultra High Definition of 3840x2160—delivering incredibly clear frames when you are on a road trip.

Outstanding Image Quality

The A800S uses 7 layers of high quality glass lenses with F1.8 aperture and Sony IMX415 Sensor that process frames faster to deliver images with better clarity and vividness.

Dual-Channel Recording

Compatible with the RC06 rear camera*, the A800S can achieve dual-channel** recording, providing all-round protection so you can drive with peace of mind.

*The RC06 rear camera is sold separately. *In dual-channel mode, the front camera maintains up to 4K resolution, the rear camera records in 1080P.

Enhanced Protection Inside and Out

The A800S is also compatible with the FC02 Interior Dash Cam*, giving you a full HD view of your cabin

*The interior dash cam cannot work alongside a rear or back camera.

Easy Installation

Simply connect the Interior Dash Cam to the A800S and start recording.

1080P & 130°FOV

Clear in-cabin image to help you monitor driving behavior, keep records of passenger activities, and capture memorable moments!

Infrared Night Vision

Delivers well-illuminated images even at night, by leveraging its 6 infrared lights.

70mai Night Owl Vision

The A800S uses an F1.8 aperture lens with 3D DNR* technology and smart AI algorithm to reduce image noise. This gives the A800S outstanding low-light performance, delivering clear images during any time of day or under certain weather conditions.

*3D Dynamic Noise Reduction

24H Smart Parking Surveillance

Keep monitoring when you are away*. The built-in G-sensor can detect sudden shakes or collisions while your car is stationary, and will automatically start recording to capture any potential incidents. If an emergency video is recorded, the dash cam will notify you through voice alert once it's turned back on.

*The 70mai hardwire kit is required for parking surveillance mode, and is sold separately.

Advanced Driver- Assistance Systems

With the lane-departure warning system and the forward-collision warning system, the ADAS detects your surroundings and uses voice alerts to warn you of safety concerns.

Built-In GPS

Monitor and displays real-time trip data including time, speed(km/h, mph), and coordinates. Track the exact location of an accident if one should occur, crucial for roadside assistance and insurance claims.

Built-In GPS

Monitor and display real-time trip data including time, speed(km/h, mph), and coordinates. Tracks the exact location of an accident if one should occur, crucial for roadside assistance and insurance claims.

Time-Lapse Recording*

Continuous recording at 1fps during parking mode. Compresses every 30 minutes of video into 1 minute to save memory card space, and allow much faster playback so you can catch noteworthy events instantly.

*Enabled by the 70mai Hardwire Kit, sold separately.

App Control & Footage Sharing

Connect to the 70mai App with A800S 'built-in Wifi to access realtime recording and download footage. Sharing is made easy with the 70mai App. Send emergency videos to your insurance provider, or post scenery photos directly to social media, all at your fingertips!

App Control & Footage Sharing

Route Tracking of Completed Trip

You can view your driving route* and speed in the 70mai App once you finish a trip.

*Route can only be synchronized when you are in your car. You cannot track the location of your car remotely.

Loop Recording

The A800S uses loop recording to continuously overwrite older footage so your memory card does not run out of space. You can check and download recorded videos in the 70mai App.

Dash Cam A800S

Dash Cam Pro Plus+

Dash Cam Lite

Rearview Dash Cam Wide

Dash Cam 1S

Video Resolution

3840x2160P

2592x1944P

1920x1080P

Field of View

140°

130°

Display Screen

3.0 Inch

2.0 Inch

9.35 Inch

Image Sensor

Sony IMX415

Sony IMX335

Sony IMX307

GC2053

Sony IMX307

Aperture

F1.8

F2.0

F2.2

Language

EN/JP/RU/KR/SP /PT/TC/PL/TH

EN/JP/RU/KR/SP/PT

EN/RU

EN/JP/RU/KR/SP/PT

Battery

500mAh

240mAh

Dual-channel Recording

Front 4K + Rear 1080P

Front 1944P + Rear 1080P

Front 1080P + Rear 1080P

3D DNR

✓

Parking Surveillance

✓

Built-in GPS

✓

ADAS

✓

App Control

✓

Tech Specs