Dash Cam 70mai A800S

The 70mai A800S dash cam records in 4K UHD (3840x2160) to capture clear, detailed footage while driving. It combines a Sony IMX415 sensor with a 7-layer glass lens and an F1.8 aperture to improve clarity and low-light performance. The A800S supports connection to optional rear and interior cameras for multi-channel coverage and offers features for continuous monitoring, parking surveillance, and easy installation.

Advantages

The A800S delivers high-resolution 4K video and enhanced image quality through a multi-element glass lens, large aperture and advanced sensor. It supports dual-channel recording with a compatible rear camera and can accept an interior dash cam for full in-cabin coverage. Night vision with infrared lights and noise-reduction technology improve visibility in low light. Smart parking surveillance, time-lapse and loop recording help preserve storage and capture incidents while the vehicle is parked.

Key specifications

• Video resolution: up to 4K UHD (3840×2160)
• Image sensor: Sony IMX415
• Lens: 7-layer glass, F1.8 aperture
• Rear camera support: compatible with RC06 (for dual-channel recording)
• Interior camera support: compatible with FC02 (1080p, 130° FOV, 6 IR lights)
• Night vision: infrared illumination and 70mai Night Owl Vision (3D DNR + AI noise reduction)
• Parking mode: 24H smart parking surveillance with built-in G-sensor
• Recording modes: loop recording, time-lapse (1 fps in parking mode)

How to use

Mount the A800S on the windshield using the supplied mount and route the power cable to a suitable power source. If using rear or interior cameras, connect them to the A800S following the manufacturer's connection cables and instructions. Insert a compatible microSD card, power on the unit and the dash cam will begin recording automatically. Use the 70mai mobile app to view, download and manage recorded videos and to configure settings such as parking mode sensitivity and recording resolution.

Recommendations

For reliable performance, use a high-endurance microSD card from a reputable brand and format it in the dash cam before first use. When enabling 24H parking surveillance, consider hardwiring to the vehicle’s battery via a proper installation kit to maintain power and protect the car battery. Regularly check firmware updates in the 70mai app to ensure optimal operation.