70mai
70mai Dash Cam 4K A810
—
Released 2023
Best Dash Cams · head-to-head
70mai Dash Cam 4K A810 vs Thinkware U3000
A sourced, side-by-side comparison. Thinkware U3000 is cheaper at $459.99. Every spec and price links to its source.
Thinkware
Thinkware U3000
$459.99
Released 2023
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | 70mai Dash Cam 4K A810 | Thinkware U3000 |
|---|---|---|
| US price | — | $459.99 |
| Brand | 70mai | Thinkware |
| Released | 2023 | 2023 |
| Resolution | 4K front (3840x2160) / 1080p rear | 4K front (3840x2160) / 2K rear (2560x1440) |
| Channels | 2 | 2 |
| FOV (°) | 150 | 152 |
| Gps | Yes | Yes |
| Parking mode | Yes | Yes |
| Storage max (GB) | — | 256 |
| Wi-Fi | Yes | Yes |
| Display | 3.0-inch IPS | — |
| Release | 2023 | 2023 |
Sources — 70mai Dash Cam 4K A810: 70mai.com (verified 2026-06-15). Thinkware U3000: blackboxmycar.com (verified 2026-06-15).
What's the difference between the 70mai Dash Cam 4K A810 and Thinkware U3000?
Where the two actually differ on the specs we track (2 of 8). Matching specs are omitted.
- Resolution: 70mai Dash Cam 4K A810 4K front (3840x2160) / 1080p rear vs Thinkware U3000 4K front (3840x2160) / 2K rear (2560x1440)
- FOV (°): 70mai Dash Cam 4K A810 150 vs Thinkware U3000 152
What reviewers say
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
70mai Dash Cam 4K A810
Two whitelisted testers (PCWorld, TechRadar) hands-on reviewed the exact 70mai A810 in late 2023; both call it an outstanding-value 4K dash cam whose front camera excels in all lighting but whose 1080p rear channel underwhelms. PCWorld reported the only numeric figures (front data rate, 256GB capacity); neither published formal lab benchmarks. (2 sourced reviews, 2 lab-tested.)
Praised: 4K front camera delivers excellent, detailed video in all lighting conditions; Outstanding value/price for a 4K dual-channel dash cam; Useful extras: GPS, Wi-Fi/Bluetooth, phone app, and parking/surveillance features.
Flagged: 1080p rear camera is weak — poor color/processing and struggles in low light; No touchscreen; button-only interface feels rudimentary; No built-in battery — must stay plugged into car power.
Thinkware U3000
Only one whitelisted outlet (PCWorld) reviewed the Thinkware U3000 dual-channel hands-on. Its verdict: feature-rich with very good daytime color and detail plus a unique built-in low-power radar parking mode, but significantly overpriced at $550 ($430 single-channel), with a fiddly plastic-tab mount and dated thick mini-USB cabling. (1 sourced review, 1 lab-tested.)
Praised: Very good daytime captures with rich color and readable detail; Unique built-in low-power radar-driven parking mode for extended surveillance; Generous bundle: OBDII and auxiliary power cables plus a 64GB microSD card, and a full one-year warranty.
Flagged: Significantly overpriced at $550 dual-channel ($430 single-channel); Fiddly plastic-tab mount instead of a magnetic mount; Dated thick mini-USB cabling with no USB-C (Type-C) connectors.