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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

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

Q: Is rear camera able to be used all the time instead of mirror?

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?

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?

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?

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.

Product ID: 738161478

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Details

Brand
WOLFBOX
Model Name
G840S
Orientation
Front & Rear
Vehicle Service Type
Bus Car Truck
Connectivity Technology
USB
Special Feature
Built-In GPS

🌙Advanced night vision tech

🎥4K UHD front + 1080p rear dual cams

📺12" ultra-wide display

Description

🚗 Upgrade your ride with the WOLFBOX G840S — where safety meets smart tech!

NIGHTTIME CONFIDENCE - WDR, HDR & 6-glass lens combo deliver superior image clarity even in low-light or glare-heavy conditions.
SEE MORE DRIVE SAFER - 12" large curved screen with 170° front & 140° rear lenses slashes blind spots and boosts situational awareness.
24 7 VEHICLE PROTECTION - Parking monitor with time-lapse recording keeps your car secure around the clock (hardwire kit required).
ALWAYS TRACK YOUR JOURNEY - Built-in GPS antenna logs precise location and speed data for playback and driving analysis.
CRYSTAL CLEAR 4 K UHD FOOTAGE - Front camera captures stunning 2160p detail while rear camera records in sharp 1080p for full coverage.

The WOLFBOX G840S is a premium 12" 4K UHD mirror dash cam system featuring dual front and rear cameras, advanced night vision, and a wide 170°/140° field of view. It includes GPS tracking, 24-hour parking monitoring, and a sleek curved LCD display that integrates seamlessly with your vehicle. Designed for cars and trucks, it enhances driving safety by reducing blind spots and providing crystal-clear video footage day and night.

Specifications

Brand	WOLFBOX
Manufacturer	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 92668 28777, WOLFBOX
Model	G840
Model Name	G840S
Product Dimensions	30.1 x 7.2 x 1.8 cm; 830 g
Batteries	1 Lithium Polymer batteries required.
Item model number	G840
Memory Storage Capacity	128 GB
Memory Slots Available	1
Flash memory type	card
Included Memory Card Size	32 GB
Removable memory	Secure Digital Card
Compatible Devices	car, truck
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
Mounting Hardware	1080P Backup Camera with screws and tape, 32GB Card, 4K Mirror Dash Cam, Car Charger, External GPS antenna
Number of items	1
Standing screen display size	12
Display Type	LCD
Video Capture Resolution	1080p
Power Source	DC
Batteries Included	No
Batteries Required	Yes
Battery cell composition	Lithium Polymer
Connector Type	USB
Compatible media type	TS
Mounting Type	Rearview Mirror Mount
Actual viewing angle	140 Degrees
Does it contain liquid?	No
Includes Rechargeable Battery	No
Manufacturer	WOLFBOX
Item Weight	830 g

Have a Question? See What Others Asked

Is rear camera able to be used all the time instead of mirror?

If someone bumps your parked car in the rear, will it record in the parking mode?

How do you upgrade the firmware?

Does this mirror have clip-ons/grips to place over the original mirror? Is the rear cam bluetooth or wired?

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