REDTIGER F77 V2 Dual 4K Dash Cam (STARVIS 2 IMX678) with 256GB eMMC, Front & Rear
Product description
The essentials
If you’re shopping for a dual dash cam, the REDTIGER F77 V2 is built around a simple goal: capture more useful detail from both the front and the rear. On paper, that means dual Sony STARVIS 2 IMX678 sensors, dual 4K recording at 30fps, and HDR night performance designed to keep key scene details visible when lighting gets ugly.
It’s also one of those models that tries to reduce “ownership hassle.” The included 256GB eMMC storage is meant to lower the amount of time you spend dealing with memory cards, formatting, and wear concerns. Add in voice control, a 4-inch touchscreen, and built-in 5.8GHz Wi‑Fi with GPS logging, and you get a system that’s more “everyday usable” than a lot of dash cams that feel like a project.
Where it shines in day-to-day use
The biggest practical benefit is the dual setup. With a front and rear camera recording in 4K@30fps, you’re not just documenting what’s ahead—you’re also capturing what happens behind you. That can matter for real-world scenarios like tight merges, brake checks, or unclear “who was where” moments.
The HDR night approach is another highlight. The brand positions this as improved low-light clarity using STARVIS 2 sensors, so in theory you’ll get cleaner visuals for things like license plates and road signs when it’s dark.
There’s also a usability layer that’s easy to appreciate once you start using it: voice commands can lock footage and handle actions while you keep your hands on the wheel. For people who don’t want to tap menus every time something happens, that’s a meaningful quality-of-life feature.
Key points to consider before buying
Despite the strong spec sheet, it may not fit every buyer’s priorities. For example, the “enhanced storage safety” angle relies on the benefits of eMMC (including ECC checking and power-off protection), but it also means you’re committing to that fixed storage approach rather than having the flexibility of swapping cards.
Another limitation to keep in mind: the 24H Parking Monitor isn’t described as included by default. The base idea is that you can activate it with a REDTIGER Hardwire Kit, which suggests you’ll need extra setup if you want parking monitoring and collision lock features while the car is off.
So if your main goal is “set it and forget it” for parking security without additional purchases or wiring, you may want to double-check what’s included versus what requires the hardwire kit.
The essentials on connectivity and evidence
This model leans into review convenience. Built-in GPS logs location, speed, and route, which can make the footage feel more “evidence-ready” when you’re reviewing later. Pair that with 5.8GHz Wi‑Fi for setup, playback, and sharing through the REDTIGER app, and you’re not stuck rewatching everything only on-device.
In a practical micro-scenario: imagine you’re driving home, and you need to show an issue to someone later. With GPS logged, the route data can help you align where the incident happened, and with Wi‑Fi you can pull footage to your phone to review or share without removing a card.
Tech specs
- Type: Dual dash cam (front and rear)
- Sensors: Dual Sony STARVIS 2 IMX678
- Video: Front and rear cameras record in 4K@30fps (8MP)
- HDR & night vision: Dual HDR / HDR night vision support (F77 V2)
- Storage: 256GB eMMC with ECC checking and power-off protection
- Connectivity: Built-in 5.8GHz Wi‑Fi
- Display: 4-inch touchscreen
- GPS: Built-in GPS logs location, speed, and route
- Voice control: 12 voice commands (lock footage, take photos, and more)
- Parking/evidence features: Auto-lock via a sensitive G-sensor, 24H parking monitoring requires a REDTIGER Hardwire Kit
Should you buy it?
A solid pick if you want a dual front-and-rear dash cam with dual 4K recording, hands-free voice control, and built-in GPS plus 5.8GHz Wi‑Fi for easier playback and sharing. The built-in 256GB eMMC is also a strong “less hassle” angle if you’d rather avoid swapping or managing memory cards.
It may not be the best match if you’re specifically aiming for always-on parking monitoring without extra accessories, since the 24H parking monitor is tied to the hardwire kit. And if you prefer the flexibility of swapping storage cards later, the fixed eMMC approach may feel limiting.
When it makes sense, it’s basically this: commuters and road-trip drivers who care about front and rear coverage, plus people who want evidence organization (GPS logging) and quicker review (Wi‑Fi/app). If that’s your situation, the F77 V2 looks like a practical buy rather than a “nice-to-have” gadget.
Quick FAQ
Does it record both the front and rear at 4K?
Yes—both cameras are described as recording at 4K@30fps (8MP).
How does the storage work compared to a normal memory card?
This model includes 256GB eMMC storage and is positioned as reducing card-related wear concerns. It also mentions ECC checking and power-off protection for saving videos during impact events.
Is the parking monitor included?
The 24H parking monitor concept is described as activated by acquiring a REDTIGER Hardwire Kit, so you’ll want to plan for that if parking monitoring is a must.
Can I control it without touching the screen?
It supports hands-free voice control with 12 voice commands for actions like locking footage and taking photos.
Is GPS built in?
Yes, it’s described as built-in and it logs location, speed, and route for reviewing footage later.