Great dash cam, wish I installed it sooner.
933312
Great dash cam that is easy to install and set up.  You can use the GPS module that plugs into the mount or not.  It shows your speed on the video playback if you use it as well as the time.  If you have a heavy foot, you may not want to, especially if you get into an accident.  There is a microphone also that you can shut off in programming.  The installation was easier than I expected. The power wire is thin so it is easy to shove into the headliner at the windshield and into the A pillar, down to the glove box area and to your power source, what used to be known as the cigar lighter.  The little bit of extra power wire can be put behind the carpeting under the glove box area.  I would use a plastic body tool so you can shove the wire where it has to go without nicking it or scratching the inside of the car.  You can get a cheap set at Harbor Freight or probably an auto parts store.  Set up was easy with very easy to follow directions.  My kit included the power cable, a USB cable to connect to your PC or TV, there is a connector for mini HDMI as well.  It came with a 16GB micro SD card and adapter as well as a USB adapter for the micro SD card which is very convenient.  A suction mount for the windshield with two stick on mounts.  I installed mine in front of the rear view mirror so I don't see it and it is not "obstructing" my view (sometimes the PD will give you a ticket for having anything hanging from your mirror or mounted on the dash or windshield).  I can see the 170 degree pillar to pillar at this location.  Other cams only show 140 degrees.  This cam also has a lane departure warning built in, a reminder to turn your headlights on when it is low light, and a driver fatigue warning if you are driving more than 4 hours, then every 2 hours.  All can be turned on or off in programming prompts. It has several resolution settings, the higher the setting, the more memory card you use and less time recorded.  The instructions say a 32GB card at the highest resolution will record for 8 hours before recording over itself again.  You can save the files in 2, 5 or 10 minute increments (loop).  It does not have night lights but my head lights show the road when I looked at the video.  There is also a "G sensor" and motion sensor.  Very happy with this purchase.
3736791
I did a lot of research on dash cameras, this one fit the bill for my price range.  Easy installation (once the temp here warmed up enough to install it).  The picture quality, both day and night, was much better than I expected.  The size is great for hiding discretely behind my rear view mirror.  Zero issues so far but I've only been using it for a few days.
351183
I've had this now for a few weeks and overall, I do like it.
Things I like:
1)  1080p forward facing camera.  This really looks good when reviewing the video on a computer monitor. It's easy to see detail.
2)  Rear camera which mounts in the back window.  This does take some additional installation but it's worth it.  I haven't really liked any dual camera that I've seen where both cameras are incorporated into the housing that mounts on the front windscreen because in the rear camera you get a view out the rear glass as well as part of the passenger compartment.  THIS Dashcam solves this by having a remote camera that affixed directly to the rear glass.
3) It is able to use a 128 GB micro SD card fully if you allow the camera to format the card.

Things I don't like:
1) (Note:  This problem was fixed in firmware update they released right after the original post date.  If you are still experiencing this problem, update your firmware and test it again. 25 Dec. 2017)

About 25% of the time, at the start of each video file, the video is choppy.  It seems to be mixing the previous and present frames. (See first attached photo).  The yellow lines on the left of the photo show what I'm talking about.  See how the stop sign post is split? This was a screen capture from the video (I added the yellow line for clarity to distinguish between what should be two, separate frames in the video file).  In the far parking lot you can see part of the building is imaged twice along with the car parked facing that building.  You also see in the center-left of the pic below the stop sign, the left most portion of the bumper on the car in front of me.  The effect can last up to a minute into the video but usually is gone within 20 seconds.  It's only noticeable when the images, frame to frame are changing quickly.  I've tried three different micro SD cards, two recently purchased and class 10.  This effect occurs whether I view from the card directly or copy the video file to the hard drive on a PC, then view from there.
2)  In the image referenced above, the stamp where it should say "REXING DASH CAM and optionally a license plate number is partially blanked out.  It may have something to do with the effect seen in dislike comment 1.
3)  The date stamp in the video is occasionally incorrect.  See second image.  This snapshot from the video was taken 7/26/2016 at 20:07:20. In the yellow box, the time is correct and, as evidenced by the map to the right, the GPS was tracking my location so it had a position/time signal, but it displayed the day as 27th rather than the 26th. In this image I intentionally blanked out the license plate number and road names on the GPS map. This misdating has occurred several times now.

I am happy with this product overall and, would recommend it but it's always good to have feedback from people who have used it.  I would like to find a resolution to these problems but it wouldn't prevent me from purchasing this again had I the need.  I hope someone finds this useful.  (2 Aug 2016 - I edited some of this content and realized that photos I referred to didn't attach.  They've been attached as of this date)
249575
Rear view is very pixel at ed, and front camera doesn't like dusk or dawn lighting but it has already paid for itself by documenting a rear ender. I will never drive without a dash cam again.
1811738
Excellent video clarity, great viewing angle and the free software is very useful.  Software is not required to view the video, but it provides an actual track of your trip - where you can click on the map to pull the instantaneous video that corresponds with the location.  Helpful to see the speed as well. The GPS is like a dongle that plugs right into the unit, not via a cable that runs down to your dashboard like other cameras.  20 seconds to install, 3 minutes to push the cables into the headliner and good to go.  Recommend a 64gb card or higher if you like to store more than a day's worth of driving.
331099
Great product, easy to install, use and very good video quality. The camera is very good at what it does. The instruction booklet that comes with it is virtually worthless. Excellent dash cam.
1931700
This part is more cosmetic but I love the look and feel of the dash cam. It's really smooth and visually pleasing. The dash cam itself is very simple to use and does excellent in daylight and very well in low light conditions. Only thing at times people's brake lights can make it hard to see the license plate at night, but usually isn't a major issue.

The only reason I didn't give it 5 stars is because I think it can be a bit difficult to get to the menu options and stop recording to make changes and things. It's very cool to view the footage on your computer and critique your own driving ability. I definitely recommend this dash cam. Helps make sure if you are in an accident you can prove it wasn't your fault.
176716
For the price, this is a stellar dash cam. I've been using it for a while now without a hiccup. There is a bit of a learning curve to this thing - I sat down with it for 20 minutes reading the instructions and figuring out what button does what. I have mine set to record on 3 minute loop and overwrite the oldest videos. I also have it set to come on with motion when the vehicle is parked. If I open the car door, the camera comes on, so it seems to be sensitive enough. The quality of the video is pretty good. You can read the license plate of the car about one car length in front of you if you open the video on your computer. You cannot read plates of cars going in the other direction or anything like that. I bought this camera because I am in the business of investigating car accidents and you just can't beat a video showing what happened - it's a really great unbiased "silent witness" that gives me some peace of mind. I plan to buy a couple more so I can just keep one in every car.
2168388
pros:  This "black box" dash cam is incredible.  The video AND audio quality is excellent.  I expected mediocre software, but was plesantly suprised to find the software interface was top notch, with many features I did not expect.  You can print out a frame by frame template for an accident report with all date included.

The g-force sensor is extemely sensitive and it is adjustable. The gps/map data works as advertised. NO fees or monthly sign ups.

Easy set up and intallation.

compact

Would definitely reccomend to others looking for a quality product to cover your backside.

cons: pricey, but you get what you pay for
3987967
One powerful little dashcam! Everything you could possibly want with a ton of additional features. Zoom, tilt, pan, voice record (great when repeating a license plate or car description - not so great when someone hears me sing), micro sd recording will overwrite when full.

Setup takes minutes and once you familiarize yourself with the button placement and icons, you're ready to go (15 mins, max)

Suction cup attaches VERY securely to windshield with easy removal of entire unit.

The one downside. When attaching the dashcam to the windshield mount there is some fiddling with assembly of small plastic parts. These parts should easily detach to facilitate removal of the dashcam, leaving the windshield mount. The problem: once you connect the plastic parts they're nearly impossible to deconstruct.

If your camera stops working because you turned the car on/off/on quickly; remove charging cable and re-insert. You'll hear the start-up sound.

I've recommended this dashcam to at least a dozen people on my trip this past week and will do the same with you.

The price and features are unbeatable. Sorry I didn't order this sooner.
3666182
Awesome product. Without bothering to read the instructions (LOL) i had the mirror out of the box and installed on my rear-view within 5 minutes. Very simple and straight forward. Everything worked out of the box.

I eventually got around to running the rear view camera to my trunk. I have a long SUV and was worried the cable would not be long enough, but i still had another 5 feet of cable left after running it to the back!

My truck already had an existing back-up camera, and it had the same mini 4-pin connector, so I plugged my existing camera to the new wiring, but the Dash cam would not detect the old camera. So i ended up having to switch out the existing back-up cam for the new one. No big deal, i was just hoping to save some work.

While this has nothing to do with the product itself, I didn't like that the all of my truck outlets stay powered on all the time, even if the truck is off, so that left the dash camera in operation all the time, unless i manually turned it off. I ended up doing a couple of youtube/google searches, picked up a new lighter/usb outlet from Walmart, and setup a new outlet directly from the fuse box that turns off with the car ignition, that will be dedicated to the dashcam.

One thing I notice is that the rear view camera quality seems to be of a much lesser resolution than the front camera. Thats the only reason for not a 5-star rating. Outside of that, the system seems flawless...easy install, and everything worked out of the box.
288775
I bought this camera lately and it was my first try to have a dash camera. I am pretty satisfied. records and saves smoothly, easy menu, quality built and very thin. angle is awesome, U can see pretty detailed video of your journey. for them who thinks that dash cameras are parking watchdogs, that is not so. this gadget is mostly helpful when driving.

just one advice, buy 32 GB card, because I bought 16 GB and I record 720 P however it lasts max 2 days, after U need to format.
would recommend. with its price range and quality, very reasonable purchase.
2098347
My second dash-cam and the first was the SG9665GC v2.  Using this as a rear cam and since it has a remote camera I access the screen and memory card without climbing into the back seat!
324424
I was looking for a budget dash cam to see if I could see myself using it long term.  I was at a toss up between this one and another cheaper model.  This one seemed to be the way to go, and boy am I glad I picked it up!  The only negative comment I have on this camera is I wish the date and time stamp offered a 12 hour mode.  I read reviews of people's mounts breaking, but I'm not too sure why they are unmounting it so frequently  The camera and mount is small enough I just remove the complete mount and camera from the windshield when not in use.

The camera is much smaller than I expected, even though it did say Mini in the title.  Setup is a breeze!  I haven't completely filled up my 32gb card, but I assume it's going to start recording over previous video lips as I have it setup on 10 minute bursts.  The night mode isn't that great, but really it does more than I thought from reading the previous reviews.  The power adapter for the car is very long which is great to route your cable.

I used this camera for about 2 and a half hours yesterday with about 6-10 stops.  Each time the camera shut off when the key was removed from the ignition and turned on when I started the car.  The quality of the camera is better than I expected.  I do suggest keeping it in 720P and not 1080P due to the frame rate.  Since you will be driving you will want the frame rate to be higher.  I tested all of the modes and 1080P's motion wasn't the clearest, due to the frame rate.

One thing I do suggest is make sure you look over the details as this is a mass produced item re-branded for other sellers.  Some mentioned that there is no box included, and everything is just bubble wrapped.  This in itself turned me away from that seller, even if it was a few dollars cheaper.  I'd rather spent a few extra bucks knowing the product I'm receiving is new in box.
2390047
Very nice dash  camera set up. I am not good with technology and gadgets and I usually need to ask one of my teenage sons to set these things up for me. This time I was determined to do it all myself and it was incredibly easy. I checked out the Old Shark video on Youtube first and I was able to set up the date and time and everything else. I have had dash cams before and I like this one better than the other two I had. It's nice that they give you a card with it. I bought the rear view mounting bracket and a 3 plug lighter adapter to use with this also. Highly recommend this if you're considering a dash cam. You won't be disappointed;  this is a quality product.
877052
I purchased this dash cam Friday night after an aggressive driver almost ran me off the road with an aggressive lane change. It arrived Sunday afternoon and was installed shortly there after. Install was a breeze I just routed the cord down the weather striping as indicated in the manual. Monday (today) I am on my way home and am side swiped by a driver in a turn only lane crossing into mine so they could go straight. We pull over and they immediately begin to tell me how I was in a different lane and was suppose to turn etc., I told them I disagreed, but would just send in the footage to the insurance company. Once they saw the camera they began to agree with my side of the story and we exchanged information. With out this camera I'm not sure the outcome would've been any different, but I am glad I have the footage since no witnesses stopped.
4344416
Received this dash cam today, love the picture quality.  This will be my initial review, I will update it after I have this camera for a while and get used to using it.  Picked it up at the post office, and set it up in the truck while my wife was shopping.  Had it fall off the windshield, so word of caution, don't put it up too high where the little textured bumps are,  Once I lowered it 1/2 inch it resolved that problem.  I also ordered the GPS unit with the dash cam, and was disappointed it didn't show my speed on the display or when I reviewed the movies after I got home.  This is why I marked it down one star.  I downloaded the GPS software and installed it, but it crashes when I try to play the video, so not sure what the problem with that is, maybe it's Windows 10 and their software isn't compatible?  I am very pleased with the quality of the video, and also the ability to take a single picture, which I could have used last fall when visiting Bryce Canyon and Zion National Park.  Using this feature will be easier and safer than attempting to take pics with one hand while driving!  I am really looking forward to our RV trip planned for this fall using this dash cam.