70mai A810 Lite 4K Front and Rear Dash Cam
- 4K front and 1080P rear recording
- 5GHz Wi-Fi 6, 4G LTE remote access
- 140 degree field of view, 1.55 aperture
- 64GB card included, up to 512GB
- 3.18 inch screen, app, button and voice control
- 24H parking mode, G-sensor, loop recording
- GPS tracking, supercapacitor, HDR night vision
- 18 month manufacturer warranty
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A front and rear dash cam that records 4K front and 1080P rear with 4G LTE remote access, GPS and a 64GB card included. The listing does not describe the LTE plan or any fees.
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ASIN: B0GTTTW5XHModel: A810 Lite-RC21-64GBCategory: On-Dash Cameras
Overview
A built-in supercapacitor backs this 70mai recorder when power is cut, while front and rear cameras record to a microSD card. Wireless networking, 4G LTE and GPS handle the connected features, and a built-in screen shows the picture.
Choose it for front and rear recording with remote access and parking monitoring in one kit, with the rear camera and card in the box. The limits are LTE plan details the listing does not give and a windshield-only mount.
Who it's for
A car, truck or rideshare driver who wants evidence from front and rear and the option to check in remotely. Skip it for a simple front-only recorder, or when LTE service details must be confirmed first.
Pros and cons
- Front and rear cameras included
- Memory card included
- 4G LTE remote access listed
- Parking mode and G-sensor
- LTE plan details not listed
- Windshield mount only
- Rear camera cable run is not described
Performance notes
Each camera records to the card in MP4, and the G-sensor flags impacts for the emergency lock. The supercapacitor is the listed power backup, and 4G LTE with the Wi-Fi link carries remote access and app control. HDR night vision addresses low light and bright lamps, and parking mode depends on how the unit is powered.
Specifications
| Brand | 70mai |
|---|---|
| Model | A810 Lite-RC21-64GB |
| Dimensions & fit | |
| Flash Memory Supported Size Maximum | 512 GB |
| Screen size | 3.18 inches |
| Included Memory Card Size | 64 GB |
| Item weight | 9.76 ounces |
| Item Dimensions D x W x H | 0.96 in D x 3.58 in W x 1.81 in H |
| Construction & materials | |
| Color | Carbon Black |
| Compatibility & installation | |
| Connectivity Technology | 5GHz Wi-Fi 6 |
| Mounting Type | Windshield Mount |
| Compatible with Vehicle Type | ATV, Bus, Car, Minivan, RV, Tractor, Truck, UTV, Uber |
| Warranty & support | |
| Supported Standards | MP4, JPG |
| Warranty Description | 18-Month Manufacturer |
| Other details | |
| Video Capture Resolution | 1080p, 2160p (4K front, 1080P rear) |
| Auto Part Position | Front, Rear |
| Maximum Aperture | 1.55 f_stop |
| Field Of View | 140 degrees |
| Control Type | App, Push Button, Voice |
| Flash Memory Type | microSD |
| Memory Slots Available | 1 |
| BuiltIn Media | 64GB Micro SD Card, 70mai Dash Cam 4K A810 Lite, 70mai Rear Camera RC21, Car Charger, Power Cable, Rear Cam Signal Cable, Mount, Adhesive Sticker, Electrostatic Sticker, Wiring Crowbar, Cable Clip, User Manual |
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Frequently asked questions
How big is the 70mai A810 Lite?
The item dimensions are 0.96 x 3.58 x 1.81 inches and the weight is 9.76 ounces, for the main camera body.
What comes in the box with the 70mai A810 Lite?
The contents list a 64GB Micro SD card, the dash cam, the RC21 rear camera, a car charger, a power cable, a rear cam signal cable, a mount, adhesive and electrostatic stickers, a wiring crowbar, a cable clip and a user manual.
Does the 70mai A810 Lite need a data plan for 4G LTE?
The title lists 4G LTE remote access. The listing does not describe a plan or any fees.