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expirediconian | Staff posted Apr 22, 2025 02:45 PM
expirediconian | Staff posted Apr 22, 2025 02:45 PM

12" WOLFBOX G840H 2.5K WiFi Mirror Dash Cam (front/rear)

+ Free Shipping

$89

$190

53% off
Amazon
89 Comments 129,870 Views
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Deal Details
Update: This popular deal is still available.

WolfBox Direct via Amazon has 12" WOLFBOX G840H 2.5K WiFi Mirror Dash Cam (front/rear) for $107.59 - $18.29 when you apply promo code AEKN6ZRH at checkout = $89.30. Shipping is free.

Thanks to Deal Editor iconian for posting this deal.

Features:
  • 11.8 inch larger screen and a high-performance processor, resolution up to front 2.5K and rear 1080P
  • With the powerful QVBR encoding technology, it saves 30% bit rate with the same image quality, no need worry about over-capacity with higher resolution. The dash cam also uses an ultra-high transparent optical glass mirror to prevent glare
  • The front and rear lens adopt F/1.55 & F/1.8 large aperture and equipped with WDR technology, supports multi-level 3D denoising, removes motion smearing and color noise, supports strong light suppression and back light compensation; supports extreme light collection technology in wide dynamic scenes such as entering and exiting tunnels, night lights, etc. Makes the image bright and dark details better and provide better images in the night or strong light for you
  • The package includes 32G card and GPS module, you can use it directly without buying anything extra. GPS and exclusive GVPLAYER can record your driving direction, speed, position and more.
  • Loop recording will automatically overwrite the old files when card is full. G-sensor detects a sudden collision and locks the collision footage; Parking monitor functions as a surveillance camera system while the vehicle is off
  • Reverse Assist: the mirror cam will automatically turn to rear camera and reverse line appears when you turn to "R" gear (Need to connect the rear camera red wire to the positive pole of the reversing light)
  • WOLFBOX provides 12-month guarantee, software update and 24/7 customer service.

Editor's Notes

Written by StrawMan86 | Staff

Original Post

Written by iconian | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Update: This popular deal is still available.

WolfBox Direct via Amazon has 12" WOLFBOX G840H 2.5K WiFi Mirror Dash Cam (front/rear) for $107.59 - $18.29 when you apply promo code AEKN6ZRH at checkout = $89.30. Shipping is free.

Thanks to Deal Editor iconian for posting this deal.

Features:
  • 11.8 inch larger screen and a high-performance processor, resolution up to front 2.5K and rear 1080P
  • With the powerful QVBR encoding technology, it saves 30% bit rate with the same image quality, no need worry about over-capacity with higher resolution. The dash cam also uses an ultra-high transparent optical glass mirror to prevent glare
  • The front and rear lens adopt F/1.55 & F/1.8 large aperture and equipped with WDR technology, supports multi-level 3D denoising, removes motion smearing and color noise, supports strong light suppression and back light compensation; supports extreme light collection technology in wide dynamic scenes such as entering and exiting tunnels, night lights, etc. Makes the image bright and dark details better and provide better images in the night or strong light for you
  • The package includes 32G card and GPS module, you can use it directly without buying anything extra. GPS and exclusive GVPLAYER can record your driving direction, speed, position and more.
  • Loop recording will automatically overwrite the old files when card is full. G-sensor detects a sudden collision and locks the collision footage; Parking monitor functions as a surveillance camera system while the vehicle is off
  • Reverse Assist: the mirror cam will automatically turn to rear camera and reverse line appears when you turn to "R" gear (Need to connect the rear camera red wire to the positive pole of the reversing light)
  • WOLFBOX provides 12-month guarantee, software update and 24/7 customer service.

Editor's Notes

Written by StrawMan86 | Staff

Original Post

Written by iconian | Staff

Community Voting

Deal Score
+65
Good Deal
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Price Intelligence

Model: WOLFBOX G840H 12'' Mirror Dash Cam with WiFi, 2.5K Rear View Mirror Camera with 1080P Rear Camera, WiFi Mirror Dash Cam Front and Rear, Included 32GB Card & GPS

Deal History 

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Sort: Lowest to Highest | Last Updated 12/27/2025, 04:31 AM
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Top Comments

LiveByGrace
25 Posts
10 Reputation
The most important factor for a dashcam is its resistance to extreme summer heat.
iIIuminati
2170 Posts
237 Reputation
Been using Wolfbox brand for 5 years in three of my cars. My latest model is this exact model.
Wolfbox is durable and still working great. It saved me without having to argue with insurance company twice already.
I use three of this with Endurance MicroSC card.
_lukas
1765 Posts
221 Reputation
Get it from eBay instead in refurbished condition for two year warranty through Allstate. Also, capacitors are ideal but if people can use battery powered dash cams in India, it can definitely work in the US...

88 Comments

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Apr 23, 2025 10:59 PM
855 Posts
Joined Oct 2012
gusthegreekApr 23, 2025 10:59 PM
855 Posts
Can this be used for a digital rearview mirror also or is that another model? Does anyone know?
Apr 23, 2025 10:59 PM
855 Posts
Joined Oct 2012
gusthegreekApr 23, 2025 10:59 PM
855 Posts
Quote from _lukas :
Get it from eBay instead in refurbished condition for two year warranty through Allstate. Also, capacitors are ideal but if people can use battery powered dash cams in India, it can definitely work in the US...
Link please ?
Apr 23, 2025 10:59 PM
35 Posts
Joined Nov 2017
ChewtoyxApr 23, 2025 10:59 PM
35 Posts

Our community has rated this post as helpful. If you agree, why not thank Chewtoyx

Quote from integraguy2001 :
is this easy to install?
I just installed the 850 model in my 2024 vehicle, and my car has a backup cam so I did not go thru the steps of connecting the rear cam to the wiring to trigger it to come on when you put the car in reverse, with guide lines. Camera works fine for recording, and viewing while driving, without that wiring. You do have to run a wire from camera head unit to the back of the car where you want to affix the rear camera. I did not affix mine outside the car. It displays decently so long as I keep that rear window clean.
What I liked about this brand is it affixes on top of your current rear view mirror - I live on the surface of the sun in southwest AZ and worrying about crappy adhesive dropping a dash cam off my windshield periodically did not thrill me. But you can buy adapters so you can replace your OEM rearview mirror outright too.
1
Apr 23, 2025 11:00 PM
35 Posts
Joined Nov 2017
ChewtoyxApr 23, 2025 11:00 PM
35 Posts
Quote from gusthegreek :
Can this be used for a digital rearview mirror also or is that another model? Does anyone know?
Not sure on this model, the 850 does for sure.
Apr 23, 2025 11:15 PM
678 Posts
Joined Jan 2006
bostondealseekrApr 23, 2025 11:15 PM
678 Posts
Auto dimming?
Apr 24, 2025 12:10 AM
5,425 Posts
Joined Mar 2013
SKV4mApr 24, 2025 12:10 AM
5,425 Posts
I have these in two of my cars. California heat. Held up for a few years already. I have the older mini usb model. Here's when my mom backed into another car https://imgur.com/a/tL46zqy

This is a great price for new. It would be an awesome camera if it were digital instead of analog video, oled, brighter, and higher refresh rate. It's not bright enough during the day and refresh rate is like 30fps. Email support and ask to send you a hardwire kit for free
Last edited by SKV4m April 23, 2025 at 06:34 PM.
Apr 24, 2025 12:15 AM
5,425 Posts
Joined Mar 2013
SKV4mApr 24, 2025 12:15 AM
5,425 Posts
Quote from integraguy2001 :
is this easy to install?
Depends on your car and if you're going to hardwire it. Pretty easy for me but takes some planning and tools to snake the wires front to rear. No need to splice the camera into your existing wiring if you don't want the back up guide lines. https://imgur.com/a/lHNjUxl

A simple toolkit helps to remove the panels and hide the wires https://a.co/d/5YB2L8T
Last edited by SKV4m April 23, 2025 at 07:09 PM.

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Apr 24, 2025 12:17 AM
5 Posts
Joined Jun 2023
BlueBanana7458Apr 24, 2025 12:17 AM
5 Posts
Quote from _lukas :
Get it from eBay instead in refurbished condition for two year warranty through Allstate. Also, capacitors are ideal but if people can use battery powered dash cams in India, it can definitely work in the US...
Where can i find the refurbished mirror cams
Apr 24, 2025 12:50 AM
1,765 Posts
Joined Nov 2022
_lukasApr 24, 2025 12:50 AM
1,765 Posts
Quote from BlueBanana7458 :
Where can i find the refurbished mirror cams
eBay... "Wolfbox g840" and filter by refurbished condition
Apr 24, 2025 01:22 AM
709 Posts
Joined Jul 2011
1slick007Apr 24, 2025 01:22 AM
709 Posts
Wouldn't the g930 be a better deal for an extra $5??

Shows $103 for me with lighting deal and $16 coupon???
Apr 24, 2025 01:46 AM
7,088 Posts
Joined Jul 2011
08CivicSiApr 24, 2025 01:46 AM
7,088 Posts
Quote from ohheyitspaul :
My problem with these types of mirrors is the persistent backlight on the LCD at night even though the cameras view is black. Waiting for then to hopefully make an OLED model which will be fully black in the areas there's no light
That definitely won't be $80 though laugh out loud
Apr 24, 2025 01:57 AM
950 Posts
Joined Aug 2012
DealsofDealsApr 24, 2025 01:57 AM
950 Posts
Quote from 1slick007 :
Wouldn't the g930 be a better deal for an extra $5??

Shows $103 for me with lighting deal and $16 coupon???
This is 12'' vs g930 10''
Apr 24, 2025 02:08 AM
513 Posts
Joined Aug 2017
ohheyitspaulApr 24, 2025 02:08 AM
513 Posts
Quote from 08CivicSi :
That definitely won't be $80 though laugh out loud
Honestly don't care if it's a better product. There will be a deal on it eventually
Pro
Apr 24, 2025 08:20 AM
1,525 Posts
Joined Dec 2008
cvp33
Pro
Apr 24, 2025 08:20 AM
1,525 Posts
Quote from _lukas :
Get it from eBay instead in refurbished condition for two year warranty through Allstate. Also, capacitors are ideal but if people can use battery powered dash cams in India, it can definitely work in the US...
I needed 2 so I'm sure the multiple helped. Offered $65 for each and was accepted.

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Apr 24, 2025 02:35 PM
239 Posts
Joined Feb 2014
slickwileyApr 24, 2025 02:35 PM
239 Posts
How well does it work with a truck? Is it the same as the car set up's?
1

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