It delivers stable video footage on a moving car, ...
921025
It delivers stable video footage on a moving car, compact, reliable and safe. If attached properly the device will hold infinite.
2677282
The wires are a bit short, but the video is very clear; even at night.
I had to replace a broken camera so the wires were already routed through my car.  I was able to easily cut the ends of the wires and splice this new camera to the existing wires in the car.
2585467
I pretty much bought this on a whim, although I have wanted a dash cam for awhile now. I looked at the other ones, but decided for this price, it was worth a chance. It did not disappoint. I purchased a level 10 memory card and went to work on it. The menu is a little tricky to maneuver, but once you figure it out, it's pretty simple. You can control pretty much everything you'd want to; video length, motion-detection, sound/no sound, etc. Be patient and you'll figure it out.
The cigarette lighter is pretty long, so I was able to run it from my ashtray down under the steering wheel, up the channel on the door, into the ceiling liner and out from the rear-view mirror right into the dash cam. It pretty much starts up and begins filming automatically once the car starts, films for 10 minutes (my choice), then re-starts a new video until I turn the car off. I haven't recorded anything of substance yet, unless you like rush hour traffic on the 405 in LA. I did have to place a small piece of duct tape onto the bracket so that the camera would not be loose on the mount.
I have viewed the video and it's great HD quality. At night it is somewhat diminished, but still good enough unless you're on a deserted street with no lights. That should be expected. I am buying two more of these for other cars, possibly more to sell.
Also, the shipping was amazing considering it came from China. Received it within 7-10 days.
1837862
The mount works well and made for a stable video. I did have it come off once, but to be fair it was connected to the windshield for over an hour on very rough forest roads. It comes with a safety leash to save the camera. I highly recommend using it. I'd buy it again.
3300877
I bought this mount to record Racquetball playing sessions and it worked very well.  For on the road as a vehicle cam, this mount is not designed to absorb vibration like high-end professional units.  It works ok when traveling around 15-20 mph, any higher, the vibration will make the video very difficult to watch.  I have had this unit for nearly 4 years and it still looks good.
3552733
I got this mainly because i was little afraid to open the weather sealing to run the av wire from the backup camera. It is good while watching video in stable environment. It worked nicely when i tested this in my parking lot. But while driving, it worked good most of the time but i was able to see lines and red tint in videos at few times. Pay little extra to a mechanic and run wires under the weather sealing of you car and get a good quality video(I did it myself after watching YouTube videos). I really don't want to sacrifice video quality for wireless feature. I returned it and got full refund.
2630953
works flawlessly, no maintenance needed, takes good video.  Starts right up with the car, records while I drive, shuts off with the car shut off.  Only complaint is lack of buttons makes navigation a little difficult.
4384272
The BlackSys CH-100B is my first dash cam and while I expected the footage to be better than an iPhone 6, it was slightly below the quality.  The CH-100B also has a 'feature' that is not talked about much.  The flashing white LED can be disabled through the app but the main red (front camera) and green (rear camera) will always be on including in Parking Mode.  I have this installed in a 2013 Subaru Outback with EyeSight (pre-collision) which has two factory cameras to the left and right of the rearview mirror.  Initially, I thought this dashcam would interfere with the EyeSight's cameras but so far it seems to be working okay.  One thing I have to note, is that I had a lot of reservations and a lot of post-sale questions that was quickly responded to when I emailed.  There are very few companies with such great customer support.  I will be purchasing a second unit in the near future because of this.  Four stars for the BlackSys and six stars (if possible) for BlackBoxMyCar, so I guess this averages to a five star review.
4131612
It is affordable yet high quality. I am impressed by the footage it captures yet it does not distract me from driving. I may be getting another one for the rear window too! I'd recommend this to anyone who is looking for one.
4088525
Simple setup and very nice quality HD video.  Image stabilization works well; angle of view is just about right for most situations.  Can be set to start and stop with the motion of the vehicle so that flash card storage space is not wasted.
3978587
<div id="video-block-R36MZA991TI68U" class="a-section a-spacing-small a-spacing-top-mini video-block"></div><input type="hidden" name="" value="https://images-na.ssl-images-amazon.com/images/I/C1Q8tJBQa7S.mp4" class="video-url"><input type="hidden" name="" value="https://images-na.ssl-images-amazon.com/images/I/916miQXAkiS.png" class="video-slate-img-url">&nbsp;&nbsp;Excellent Dashcam for the price you pay for it . Less than a 100 bucks including a 32 GB Class-10 Sandisk Ultra Micro-SD card, and an adapter? Thank you - that's awesome..!!

*** Watch the driving footage in 1080p here on youtube : http://ow.ly/RxSUt ***

VIDEO / AUDIO QUALITY

The 150 wide angle f2.2 lens does a great job. The max resolution on this is 1080p / 30 fps, with options of downgrading it to 720p, WVGA and VGA. In daylight, the number plates of the vehicles on your lane and adjacent lanes, and in some cases even the ones parked by the side of the road, are absolutely clear without any squinting required. The night time footages are good, but requires some close observation to get hold of the distant number plates. But I would say at this price-point, its better than a lot of other similarly priced dashcams you would see in amazon. The stability of the videos are just great, not even a file I could find that you can call a shaky footage.

One great thing to note here is that the windshield mount has a swivel facility, which allows the camera to be turned around to you, if you want to capture the footage inside the car, or even further turned towards the window, if you wish to tape the conversation with someone standing beside the car. I think its worth mentioning here, because I often see this feature being asked for in dash cam forums and even in amazon Q&As.

This one also has excellent mic too, which I often find missing even in the costlier dashcams out there. The car noise and conversations are captured with ease, even the ones from the backseat. You might want to turn it off in the settings, if you are not comfortable with that.

MENU / CONTROLS

You can find a good degree of camera controls on the menus, which helps customise various aspects of the camera like:
 - Display-On time (screensaver) - Off / 30 / 60 Sec
 - Video Resolution - 1080p / 720p / WVGA / VGA
 - Wide Dynamic Range (WDR) On / Off
 - Manual / Auto Power-on
 - Loop Recording (2 / 3 / 5 Min, Off)
 - Motion Detection Sensitivity (Off / On)
 - G-Sensor Sensitivity (Low / Medium / High / Off)
  ==> Note : Depending on the settings above, all the footages wherein a jerk is detected, gets locked and moved to a folder by the name "RO". These files won't be overwritten during the loop recording process.
 - Delayed Power Off/On (10 / 20 / 30 Sec / Off),
 - Mute Microphone, Exposure/White Balance etc...

All in all, a great Dashcam I would say - go for it if you are in the market for one.

Disclosure : Review unit provided by the vendor at no price, for constructive feedback. However, the write-up above reflects my personal and unbiased take on the product.
2389994
Simply works. I can now get videos off my g1w-c dashcam with ease! Extremely small form factor, so you'll want to keep it on a key chain or something to make sure you don't lose it
4430831
I have had this for about a week now and am quite pleased with it.  I have it set at the default of 720p and 30fps and even though that is it's 'lowest' setting it is quite good.  I have mounted it to the inside of the windshield in my car underneath the rear view mirror and the 170 degree viewing angle captures a lot.  I like how I can rotate the lens so the video will always be right side up regardless of the angle the camera is mounted.  I also like that you do not have to have the software (which must be downloaded as it doesn't come with the camera) to get the videos off of the camera, even though you only need to pull out the micro-sd card, and that it works with a standard mini-USB cable.  It also appears possible to tweek the settings without the software by modifying a configuration file that the camera puts on the sd card after formatting it.

I had heard that Contour was no longer working with these cameras, but I purchased it anyway because of all the excelent reviews.  I have since found their facebook page at [...] where they posted a link to download the latest software and firmware at [...]  They have also posted this on their page November 30th, "It has been a difficult time, as you may have read, but we are getting closer to having the website and customer support up and running. Stay tuned for new announcements."
2994185
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OVERVIEW
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Great, affordable, and safe way to record while in your vehicle, especially with the way Police and Law Enforcement are acting these days. The camera has decent HD quality @ 30FPS, it can be set to auto-record with motion detection or you can manual start recording which is very nice as well. The wide-angle 120 degree lens captures a significant portion of the POV.

I think my only gripe would be that 13 min of recording really isn't enough these days, I will expect it to be 30-60 minutes minimum. Other than that it works great with no issues so far.

It comes with the camera itself, a windshield suction mount, a micro USB cable, a micro USB car adapter, and a small instructions pamphlet.

---------------------------
FEATURES
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- HD video quality and real time recording (30fps)
- Auto recording, video motion detection recording, and manual recording (video or snapshot) modes
- Smart impact sensing recording (non-over writable video) and locks up current and post impact sensing video clips
- 120 degree wide angle lens, zoom capabilities up to 4x original view
- Built-in rechargeable battery for up to 13 minutes usage (recording)

---------------------------
DISCLOSURE
---------------------------
I was supplied a sample for test and evaluation, and I promised that my review is fair and honest with no bias.
435673
My initial thoughts on this were that this is a great dashcam. It mounts way up high on the windshield using tape, not suction, so it's not going anywhere. The power cord is long enough to tuck out of sight along the headliner, down the crease in the "A" pillar or behind the weatherstripping on the door frame, then under the dash and to the power socket. The video quality is 4 star at 1080p with interior audio and no discernible video stutter that I have experienced with a couple other dashcams in the same price range.

Then the problem started.

While the video doesn't stutter, the camera recording will freeze. And it will do this randomly. it could be find for several hours, or freeze after 20 minutes. This is actually indicated by the recording LED above the display, it will go steady-on instead of slowly blinking.  The recording indicator ON screen will still blink though. When this happens, recording just stops as if it was told to stop recording, rather than continuously recording a still image.

I contacted the vendor, and after much back and forth, they offered a replacement unit, no cross-shipping. Send in the original, they send a replacement after they receive the unit, not when you send them the tracking number to verify that it's been shipped.

The replacement does exactly the same thing.

After a bit more back and forth with customer support, and they are going to send me a refund when I send them back the unit.
4281069
This dashcam is simply the easiest thing I can operate in my car. After the initial setup, I just plug it in, it'll automatically starts recording. When I turn off the car, it shut off itself within ten seconds. I can access the videos with WiFi connection from my phone, but the transfer rate is not fast. It is good for downloading one or two videos remotely. I found myself taking the micro SD card out for downloading onto my computer more often. Each video is three minutes long, and each file is around 300+MB for 1080p 60fps. It's a affordable dashcam, so the video quality is not so good, but it does well in the daylight as well as at night. It can't capture the license plate if the car in front is too far away or the road is very bumpy. I don't like that I have to enable location on my phone while accessing the app. Overall it's a decent dashcam, and it's been recording everyday.
1332791
This is an amazing camera. Simple to use. You just have to remember which direction to swipe on the screen for certain options. Good stable image . The stable feature only works in 1080p @60 fps. The 4k video looks amazing. The sound capture is really good and clear. Doesn't sound distant or hissy . ( UPDATED REVIEW ) 2/6/17.
 So for you car guys out there this camera will take amazing video , and the quality is really good.  Mounting upside down was interesting . If you select in the menu to rotate the screen , the screen will auto rotate .The camera in this video was set to 1080p @ 60 fps. Image stabilizer on. Everything was going good until I noticed the screen would not respond to my touch. I found it more and more difficult to input my commands. I decided to take a closer look and discovered a crack in the corner , which is weird because I never dropped it. So I'm guessing the heat from the cabin must have expanded the plastic and put pressure on the screen which is glass and made it crack, it was hot that day and I had it mounted by my rearview mirror. BUMMER. So my advice would be not to mount on really warm or hot days I guess.