---
product_id: 738161478
title: "WOLFBOX G840S 12\" 4K Mirror Dash Cam Backup Camera, 2160P Full HD Smart Rearview Mirror for Cars & Trucks, Front and Rear View Dual Cameras, Night Vision, Parking Assistance, Included 32GB Card & GPS"
brand: "wolfbox"
price: "€ 130.74"
currency: EUR
in_stock: false
reviews_count: 9
url: https://www.desertcart.it/products/738161478-wolfbox-g840s-12-4k-mirror-dash-cam-backup-camera-2160p
store_origin: IT
region: Italy
---

# Advanced night vision with WDR & HDR 4K UHD front + 1080p rear dual cameras 12" ultra-wide IPS display WOLFBOX G840S 12" 4K Mirror Dash Cam Backup Camera, 2160P Full HD Smart Rearview Mirror for Cars & Trucks, Front and Rear View Dual Cameras, Night Vision, Parking Assistance, Included 32GB Card & GPS

**Brand:** wolfbox
**Price:** € 130.74
**Availability:** ❌ Out of Stock

## Summary

> 🚗 See More, Drive Safer — The Ultimate 4K Mirror Dash Cam Experience

## Quick Answers

- **What is this?** WOLFBOX G840S 12" 4K Mirror Dash Cam Backup Camera, 2160P Full HD Smart Rearview Mirror for Cars & Trucks, Front and Rear View Dual Cameras, Night Vision, Parking Assistance, Included 32GB Card & GPS by wolfbox
- **How much does it cost?** € 130.74 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/738161478-wolfbox-g840s-12-4k-mirror-dash-cam-backup-camera-2160p)

## Best For

- wolfbox enthusiasts

## Why This Product

- Trusted wolfbox brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual-Lens Coverage:** 170° front & 140° rear lenses for full situational awareness
- • **Built-In GPS & G-Sensor:** Track routes and automatically secure footage on impact
- • **24/7 Smart Parking Monitor:** Continuous surveillance with time-lapse recording to protect your vehicle
- • **Immersive 12" Ultra-Wide Display:** 1.5x larger view reduces blind spots for safer driving
- • **Crystal-Clear 4K UHD Front Camera:** Capture every detail with stunning 2160p resolution

## Overview

The WOLFBOX G840S is a premium 12" smart rearview mirror dash cam featuring a 4K UHD front camera and 1080p rear camera for comprehensive dual-view recording. Its ultra-wide display and advanced night vision technologies ensure crystal-clear footage day and night, while built-in GPS and G-sensor provide precise tracking and automatic incident protection. With 24-hour parking monitoring, loop recording, and a sleek, easy-to-install design, it’s engineered for millennial professionals who demand safety, style, and cutting-edge tech on every drive.

## Description

Warm Tips: 1.Swipe left & right on the screen to adjust luminance, up & down to adjust visual angle. 2.There are three display modes. Screen always on, screensaver with GPS information, Auto LCD OFF. When in Screen Always On mode, you can switch among front view\rear view\front rear dual-view. It works as a normal rear view mirror when screen saver is on. 3.Please don’t splice rear camera wire for extension, monitor may lose the rear image. We have 50 feet rear camera extension cable sold separately. Functions: Streaming media rearview / Excellent night vision / Reversing aid system / Parking monitoring / GPS function / Front rear dual-recording / G-sensor / Collision boot recording / Video Time Lapse / Loop recording / Lane Departure Warning System/ Adjustable display view angle Easy Installing: 1、Front Camera Installation The mirroe dash cam is very sleek and easy to install,you just need to mount it over original rear mirror with the rubber straps. 2、Rear Camera Installation Fixed the camera above the license plate and snake the wire.(Please check the user manual or ask for a installation video) 3、GPS Module Installation Plug the cable into the Dash Cam main body and stick the module to the front windshield.

Review: Awasome product. Must Buy . - Finally after a long time investigation. i purchased my dash cam, and right from the unboxing, it felt like "Yes" its a premium product. The packaging and the build quality of the unit are impressive. I was hopeful that my personal experience would align with those, and I looked forward to testing it myself. It sounds like the installation went smoothly and the dash cam is functioning exactly as it should — quick setup, no connectivity issues, and a seamless app connection are always a good sign of quality. here are some important point i need to highlight Design and Build Quality: The dash cam has a sleek and modern design that blends seamlessly with the car’s interior. It feels sturdy, and the build quality inspires confidence for long-term use. The rearview mirror design is particularly clever, doubling as a dash cam while giving the car a more integrated and less intrusive look. Video Quality: The front camera records in 2.5K or 4K (depending on the model) with exceptional clarity during both day and night. The WDR (Wide Dynamic Range) ensures clear footage even in low-light situations, handling glare and shadow transitions smoothly. The rear camera also provides sharp 1080p resolution, which is great for reverse parking and offers additional security coverage. User Interface and Setup: Setting up the Wolfbox Dash Cam is straightforward. The touchscreen mirror interface is intuitive and responsive, making it easy to navigate settings. The camera offers multiple display modes, such as front, rear, or split-screen views, adding convenience when reversing or monitoring surroundings. Features: • GPS and G-Sensor: Tracks your driving route and speed, while the G-sensor automatically locks video footage in the event of sudden impacts or accidents. • Parking Monitoring: Offers 24/7 surveillance by recording events when motion is detected, even when the car is parked. • Loop Recording: Ensures continuous recording by overwriting the oldest footage, so you never run out of storage. • Night Vision: The Sony STARVIS sensor enhances low-light performance, ensuring the footage is usable even in near darkness. • Voice Control (on some models): Hands-free operation with basic voice commands for recording, photo capture, and more. Installation: Installation is relatively easy, even for those without much technical experience. The kit includes all necessary cables, and the rear camera can be mounted seamlessly either inside or outside the vehicle, depending on preference. Performance and Reliability: The Wolfbox Dash Cam performs smoothly without lag, and the footage is stable even on bumpy roads. It’s reassuring to have both front and rear views covered, especially on long trips or in urban environments where unexpected incidents can occur. Pros: • High-resolution video with excellent night vision • GPS tracking and reliable G-sensor • User-friendly interface with a touchscreen display • 24/7 parking monitoring • Solid build quality and modern design Cons: * None as of now. Conclusion: The Wolfbox Dash Cam stands out as a comprehensive, all-in-one solution for drivers seeking high-quality footage and reliable safety features. Whether you’re a daily commuter or road trip enthusiast, the dash cam offers peace of mind with its excellent performance, sleek design, and thoughtful features. Highly recommended for anyone in the market for a dependable dash cam!
Review: Camera clarity verry good - recently purchased the WOLFBOX i07 3-Channel Dash Cam and it has exceeded my expectations in every way. The 2.5K (1440P) front camera combined with 1080P interior and 1080P rear cameras gives complete coverage around my car. The video quality is extremely clear both during the day and at night, and the IR night view works impressively well inside the cabin. The built-in Wi-Fi & GPS make it easy to review footage on my phone and store location/speed details for reference. The 3” LCD screen is sharp and user-friendly, and I appreciate that it even came with a 32GB card so I could start using it right away. The 24H Parking Monitor feature provides great peace of mind, and knowing that customer support is quick and friendly makes this an even better choice. The overall build quality feels premium and installation was simple.

## Features

- UPGRADED 4K UHD CLARITY - Experience stunning detail with the front camera's upgrade to 4K UHD (2160p) resolution, paired with a 1080p rear camera. The extra-large 12" display provides 1.5 times the viewing area of a standard mirror, significantly reducing blind spots for enhanced safety.
- LARGER SCREEN & WIDER VIEW - The WOLFBOX G840S mirror camera features a 170° front lens and a 140° rear lens, offering a broader field of view to minimize blind spots during driving and reversing. The smart split-screen function allows simultaneous monitoring of both lenses, while the 2.5D curved screen seamlessly integrates with your vehicle’s interior.
- SUPERIOR NIGHT VISION & IMAGE QUALITY - The G840S mirror dash camera is equipped with an upgraded low-reflectivity LCD to reduce daytime reflections. With incorporated WDR & HDR technology for balanced lighting, and a professional-grade sensor paired with a 6-glass lens for superior image quality, nighttime driving or challenging lighting conditions are handled with ease.
- GPS TRACKING ALL THE TIME - The included external GPS antenna enables real-time GPS data display directly on the dash cam. Easily playback recordings to relive your journey and analyze driving data with precision.
- 24-HOUR PARKING MONITOR - Beyond on-the-road safety with loop recording, the WOLFBOX camera also features a 24-hour parking monitor. Time-lapse mode records at a low frame rate to conserve power and storage while ensuring continuous surveillance of your vehicle. (A hardwire kit is required for parking monitoring.)
- ENHANCED STABILITY & ADDITIONAL FEATURES - Enjoy reliable performance with the upgraded USB-C power port, which eliminates issues like restarts and overheating. Unlock additional features such as streaming media rearview, adjustable viewing angles, and G-sensor recording for added peace of mind.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0811Q28N6 |
| Actual viewing angle | 140 Degrees |
| Batteries | 1 Lithium Polymer batteries required. |
| Batteries Included | No |
| Batteries Required | Yes |
| Battery cell composition | Lithium Polymer |
| Best Sellers Rank | #18,609 in Electronics ( See Top 100 in Electronics ) #38 in Car On-Dash Video |
| Brand | WOLFBOX |
| Compatible Devices | car, truck |
| Compatible media type | TS |
| Connector Type | USB |
| Customer Reviews | 4.4 4.4 out of 5 stars (13,927) |
| Date First Available | 31 October 2023 |
| Display Type | LCD |
| Does it contain liquid? | No |
| Flash memory type | card |
| Generic Name | WOLFBOX Mirror Dash Cam Backup Camera,12" IPS Full Touch Screen,1296P HD Dual Lens Smart Rear View Mirror for Cars & Trucks, Sony IMX335 HDR Stream Media with Night Vision & LDWS, Free 32GB TF Card |
| Importer | WIDEVIEW SOLUTIONS, First Floor, Building No./Flat No.: Shop No.104 Britannia Road, RG City Centre, Lawrence Road Industrial Area, New Delhi, North West Delhi-110035, Customer Service Number: +91 99589 15777 |
| Included Memory Card Size | 32 GB |
| Includes Rechargeable Battery | No |
| Item Dimensions LxWxH | 30.1 x 7.2 x 1.8 Centimeters |
| Item Weight | 830 g |
| Item model number | G840 |
| Manufacturer | WOLFBOX |
| Memory Slots Available | 1 |
| Memory Storage Capacity | 128 GB |
| Model | G840 |
| Model Name | G840S |
| Mounting Hardware | 1080P Backup Camera with screws and tape, 32GB Card, 4K Mirror Dash Cam, Car Charger, External GPS antenna |
| Mounting Type | Rearview Mirror Mount |
| Number of items | 1 |
| Packer | WIDEVIEW SOLUTIONS, First Floor, Building No./Flat No.: Shop No.104 Britannia Road, RG City Centre, Lawrence Road Industrial Area, New Delhi, North West Delhi-110035, Customer Service Number: +91 99589 15777 |
| Power Source | DC |
| Product Dimensions | 30.1 x 7.2 x 1.8 cm; 830 g |
| Removable memory | Secure Digital Card |
| Special Features | Built-In Display, Built-In GPS, Built-In Speaker,Built-In Supercapacitor, Compact Design,G-Sensor,Loop Recording, Internal Memory,Night Vision,Touch Screen, Parking Monitor,Reverse Assist,Mute Function |
| Standing screen display size | 12 |
| Video Capture Resolution | 2160p |

## Product Details

- **Brand:** WOLFBOX
- **Colour:** Black
- **Connectivity Technology:** USB
- **Field Of View:** 170 Degrees
- **Model Name:** G840S
- **Mounting Type:** Rearview Mirror Mount
- **Vehicle Service Type:** Bus, Car, Minivan, Truck
- **Video Capture Resolution:** 2160p

## Images

![WOLFBOX G840S 12" 4K Mirror Dash Cam Backup Camera, 2160P Full HD Smart Rearview Mirror for Cars & Trucks, Front and Rear View Dual Cameras, Night Vision, Parking Assistance, Included 32GB Card & GPS - Image 1](https://m.media-amazon.com/images/I/71wmxQK011L.jpg)
![WOLFBOX G840S 12" 4K Mirror Dash Cam Backup Camera, 2160P Full HD Smart Rearview Mirror for Cars & Trucks, Front and Rear View Dual Cameras, Night Vision, Parking Assistance, Included 32GB Card & GPS - Image 2](https://m.media-amazon.com/images/I/71W-h5D4TjL.jpg)
![WOLFBOX G840S 12" 4K Mirror Dash Cam Backup Camera, 2160P Full HD Smart Rearview Mirror for Cars & Trucks, Front and Rear View Dual Cameras, Night Vision, Parking Assistance, Included 32GB Card & GPS - Image 3](https://m.media-amazon.com/images/I/81RIoQMrgvL.jpg)
![WOLFBOX G840S 12" 4K Mirror Dash Cam Backup Camera, 2160P Full HD Smart Rearview Mirror for Cars & Trucks, Front and Rear View Dual Cameras, Night Vision, Parking Assistance, Included 32GB Card & GPS - Image 4](https://m.media-amazon.com/images/I/710aIc6sYSL.jpg)
![WOLFBOX G840S 12" 4K Mirror Dash Cam Backup Camera, 2160P Full HD Smart Rearview Mirror for Cars & Trucks, Front and Rear View Dual Cameras, Night Vision, Parking Assistance, Included 32GB Card & GPS - Image 5](https://m.media-amazon.com/images/I/71JN3yEdAGL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Is rear camera able to be used all the time instead of mirror?**
A: Hi Micheal, the rear camera can be used all the time instead of mirror. First, when screen saver is on, it works as a normal rear view mirror. Second, after the rear camera be installed and connected to the dash cam mainbody, the rear image is 5 times larger than the ordinary rear view mirror. Cleaner and brighter image can be seen behind the car synchronously with less blind spot, which makes driving more safer.

**Q: If someone bumps your parked car in the rear, will it record in the parking mode?**
A: Yes, it records rear collision video. In the parking  mode, there are collision boot recording and lapse recording. No matter which mode is in, the device will record the front and rear shots at the same time. In collision boot recording, when the machine detects a collision, it will start the device recording, and the recording will be turned off after 30s. In lapse recording, it will continue to record 12/24h when parking.

**Q: How do you upgrade the firmware?**
A: Dear customer, thanks for asking. The upgrading steps as follows
Firstly, get the TF Card from the dash cam,
Secondly, put the TF Card in a  card reader, and insert the reader to a computer;
Thirdly, drag the firmware into the TF card and insert back to camera when in OFF State.
Lastly, restart the camera and it will update automatically. 
Before upgrading, please check the version of your dash cam on setting menu.
Thank you. If you have any further questions,please feel free to contact us: service.wolfbox@gmail.com :-)

**Q: Does this mirror have clip-ons/grips to place over the original mirror? Is the rear cam bluetooth or wired?**
A: The mirror comes with thick rubber bands (essentially) and integrated clips, so it's easy and secure to put over the original mirror.
The rear cam is wired.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awasome product. Must Buy .
*by S***R on 29 April 2025*

Finally after a long time investigation. i purchased my dash cam, and right from the unboxing, it felt like "Yes" its a premium product. The packaging and the build quality of the unit are impressive. I was hopeful that my personal experience would align with those, and I looked forward to testing it myself. It sounds like the installation went smoothly and the dash cam is functioning exactly as it should — quick setup, no connectivity issues, and a seamless app connection are always a good sign of quality. here are some important point i need to highlight Design and Build Quality: The dash cam has a sleek and modern design that blends seamlessly with the car’s interior. It feels sturdy, and the build quality inspires confidence for long-term use. The rearview mirror design is particularly clever, doubling as a dash cam while giving the car a more integrated and less intrusive look. Video Quality: The front camera records in 2.5K or 4K (depending on the model) with exceptional clarity during both day and night. The WDR (Wide Dynamic Range) ensures clear footage even in low-light situations, handling glare and shadow transitions smoothly. The rear camera also provides sharp 1080p resolution, which is great for reverse parking and offers additional security coverage. User Interface and Setup: Setting up the Wolfbox Dash Cam is straightforward. The touchscreen mirror interface is intuitive and responsive, making it easy to navigate settings. The camera offers multiple display modes, such as front, rear, or split-screen views, adding convenience when reversing or monitoring surroundings. Features: • GPS and G-Sensor: Tracks your driving route and speed, while the G-sensor automatically locks video footage in the event of sudden impacts or accidents. • Parking Monitoring: Offers 24/7 surveillance by recording events when motion is detected, even when the car is parked. • Loop Recording: Ensures continuous recording by overwriting the oldest footage, so you never run out of storage. • Night Vision: The Sony STARVIS sensor enhances low-light performance, ensuring the footage is usable even in near darkness. • Voice Control (on some models): Hands-free operation with basic voice commands for recording, photo capture, and more. Installation: Installation is relatively easy, even for those without much technical experience. The kit includes all necessary cables, and the rear camera can be mounted seamlessly either inside or outside the vehicle, depending on preference. Performance and Reliability: The Wolfbox Dash Cam performs smoothly without lag, and the footage is stable even on bumpy roads. It’s reassuring to have both front and rear views covered, especially on long trips or in urban environments where unexpected incidents can occur. Pros: • High-resolution video with excellent night vision • GPS tracking and reliable G-sensor • User-friendly interface with a touchscreen display • 24/7 parking monitoring • Solid build quality and modern design Cons: * None as of now. Conclusion: The Wolfbox Dash Cam stands out as a comprehensive, all-in-one solution for drivers seeking high-quality footage and reliable safety features. Whether you’re a daily commuter or road trip enthusiast, the dash cam offers peace of mind with its excellent performance, sleek design, and thoughtful features. Highly recommended for anyone in the market for a dependable dash cam!

### ⭐⭐⭐⭐⭐ Camera clarity verry good
*by K***T on 27 November 2025*

recently purchased the WOLFBOX i07 3-Channel Dash Cam and it has exceeded my expectations in every way. The 2.5K (1440P) front camera combined with 1080P interior and 1080P rear cameras gives complete coverage around my car. The video quality is extremely clear both during the day and at night, and the IR night view works impressively well inside the cabin. The built-in Wi-Fi & GPS make it easy to review footage on my phone and store location/speed details for reference. The 3” LCD screen is sharp and user-friendly, and I appreciate that it even came with a 32GB card so I could start using it right away. The 24H Parking Monitor feature provides great peace of mind, and knowing that customer support is quick and friendly makes this an even better choice. The overall build quality feels premium and installation was simple.

### ⭐⭐⭐⭐⭐ WOLFBOX i07 3 Channel Dash Cam
*by P***N on 20 July 2025*

I've been using the WOLFBOX i07 3 Channel Dash Cam since May 15th, and I’m very satisfied with its performance. The dash cam works excellently both during the day and at night. I'm especially impressed with the rear camera—it captures vehicle number plates clearly even in low-light or night driving conditions, which is very helpful for safety and evidence. One of the best parts is the quick and smooth video transfer to the mobile app via Wi-Fi, which makes it easy to view and manage recordings on the go. The build quality is solid and feels premium. Also, WOLFBOX includes an installation kit and a user manual in the box, which makes the setup process simple and hassle-free, even for first-time users. Overall, this is a high-quality and reliable dash cam. Highly recommended for those looking for a good 3-channel dash cam with excellent night vision, fast connectivity, and easy installation.

## Frequently Bought Together

- WOLFBOX G840S 12" 4K Mirror Dash Cam Backup Camera, 5.8GHz WiFi Smart Rearview Mirror for Cars & Trucks, Front and Rear View Dual Cameras, Night Vision, Parking Assistance, Included 32GB Card & GPS
- WOLFBOX USB C Hardwire Kit for G850PRO/G840S/G930/G850/G900/G840H/i07/i17/X5 Mirror Dash Cam, not Suitable for G890/G900 PRO/G900 Tripro, Parking Monitor with Multiple Size connectors
- WOLFBOX OEM Bracket for USB C G900 Tripro/G900PRO/G850PRO/G840S/G840H/G850/G900 Mirror Dash cam

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-02*