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Car camera that combines a large mirror screen with high-resolution front and rear recording. Clearer footage and reversing guidance give drivers more confidence on night and city journeys. Is the WOLFBOX Mirror Dash Cam G840S the right upgrade for those who want a bigger display and faster wireless access?
⚡ At a Glance
- • Image Quality: 4K front recording with 1080p rear, enhanced by WDR, HDR and Starvis sensors for improved clarity
- • Best for: Drivers who want a large mirror display, reliable night recording and easier reversing
- • Not ideal for: Owners who prefer a minimalist, unobtrusive dashcam rather than a 12-inch mirror unit
Front 4K and rear 1080p dual cameras capture wide-angle footage while loop recording manages storage. A 12-inch 2.5D curved mirror screen displays split-view, with reverse assist and GPS included for practical on-road use.
Clear daytime and night footage - with a 4K front camera and Starvis sensor
Front camera records at 4K while the rear records at 1080p; WDR and HDR processing plus Starvis sensors and six-glass lenses reduce glare and improve low-light detail.
Sharper, more usable footage for incident review and insurance evidence, especially on poorly lit roads and at night.
Safer reversing and parking - with reverse assist and ultra-wide rear lens
Rear lens delivers a 140° field of view while the front covers 170°; reverse assist uses camera feed and camera sensors to present a live rearview on the mirror screen.
Real-time guidance helps judge distances in tight spaces, reducing the risk of minor collisions when manoeuvring.
Quicker clip access and sharing - with upgraded 5.8GHz WiFi and WOLFBOX app
An enhanced 5.8GHz WiFi link offers faster transfer speeds than 2.4GHz, allowing the dash cam to connect with the WOLFBOX app for direct download and sharing of recordings.
Retrieve and share important clips without removing the SD card, saving time after an incident or for everyday use; GPS and a 32GB card are included.
✨ The 4 Key Reasons for WOLFBOX Mirror Dash Cam G840S
- 12-inch curved screen – Easier to read split-view live feeds while driving
- 5.8GHz WiFi connectivity – Faster video downloads and smoother app interaction
- Reverse Assist – Real-time rear guidance reduces parking and reversing mishaps
- Starvis sensor with WDR/HDR – Improved low-light capture for clearer night-time evidence
📋 Technical Details at a Glance
- Display: 12-inch 2.5D curved mirror LCD
- Processor: Not specified
- RAM: Not specified
- Storage: Includes 32GB microSD card (included)
- Camera(s): Front 4K, Rear 1080p dual cameras
❓ Frequently Asked Questions
Q: Does the mirror record both front and rear simultaneously?
A: Yes. Dual-camera loop recording captures 4K front footage and 1080p rear footage simultaneously for continuous coverage.
Q: Can I download clips to my phone without removing the memory card?
A: Yes. Upgraded 5.8GHz WiFi connects to the WOLFBOX app to allow quick video downloads and sharing.
Q: Is the camera suitable for night driving and low-light conditions?
A: Yes. Starvis sensors, WDR and HDR processing plus six-glass lenses enhance low-light performance and reduce glare for clearer night recordings.
🏆 Our Verdict
Ideal for drivers who want a large mirror display, front-and-rear recording and helpful reversing guidance. Large 12-inch split-view screen, 4K/1080p dual cameras, 5.8GHz WiFi, GPS and a supplied 32GB card make it a practical all-in-one mirror dash cam. Cost will vary, but included accessories and a two-year protection period add useful long-term value.
