Hanke KEHAN KH903-50V Super HD 25601080 Car DVR Dash Cam Dashboard Camcorder Black Box 170° Wide Viewing Angle 3.0" Screen Ambarella A7 with G-Sensor HDR Night Vision Motion Detection 6-Glass Lens

The media could not be loaded.  It comes with a Car DVR KH903, a Car mount with GPS module allows you to rotate the camera 360° horizontally as well as vertically up and down, a Car charger, a USB cable, a User manual, a Warranty card (The manufacturer provides a 12-month warranty!!) and a nice gift set (a pouch, a cleaning cloth and a screen protection film).-Fast shipping: It was shipped by DHL Express, was ordered on May 7 and delivered on May 14.-Easy to install.-Valuable: Ambarella A7LA50 chipset + OV4689 sensor + 6 layers glass + 1 IR filter lens, free gift set (a pouch, a cleaning cloth and a screen protection film)-Compact: 90 x 53 x 13 mm (not including the lens)-Fast startup time: less than 6 seconds to start recording-Convenient to review immediately: with 3.0 inch LCD screen.-Reliable: I have been using it for nearly a month without any problems. Recently, I used it throughout my road trip from LA to SF during the Memorial Day long weekend. It survived sunburn after the trip, showing good heat resistance probably due to its metal shell for great cooling performance.Besides, there is a mute button which is a very useful feature when you do not want to record personal communication or sensitive information. KH903 provides audible notifications including lane departure warning, front vehicle moving warning, front collision warning and low light warning are of great use when you are driving on freeway at night. KH903 have a battery for about 17 minute’s emergency use with a full charge. Emergency recording will start when Gravity-sensor is ON and a car brakes suddenly or is involved in a collision. You can also review your video, your location and speed using the GeoVideo software. Furthermore, it is a great tool for documenting your road trip and showing off your driving skills. It is one of the best Car DVRs I have ever used. I would highly recommend KH903 to anyone who wants to buy a Car DVR.

The video quality is excellent. The problem I have is the suction is super cheap so the unit constantly falls off the windshield ed and smashes on my dash. The other issue is I constantly have to reset the unit via the pin sized reset button because it either freezes or won't record or the image is distorted.Update- customer service just gave excuses for why it operates poorly. I'm throwing this thing in the garbage and finding a better one. Too bad because I bought this based on the reviews that I had read about it but I'm regretful I bought it. It's a piece of trash. I only give it 2 stars because when it is working properly the video quality and playback are great. But I constantly have to hit the pin sized reset button to get it to workAn update. My xamera crapped out on me. Its been exactly a year. I will never buy this brand again

The camera quality is pretty good but the software that comes with it is awful (geoplayer), crashed, video and map don't sync up, speed is also only on km/h, there is an option for mph but it doesn't make any difference, it is only showing km/h. Software requires Apple Quicktime. If you are running Windows 8, 8.1 or Windows 10, it wont work.I also tried to use the RegistrationViewer program to view the file, the video and the map sync up in RegistrationViewer but I then also realize that the video capture from this unit also don't have any G-Sensor measurement as well as altitude and the speed is also only get interpreted by RegistrationViewer as km/h.I have high hope about this product but given the price, it is truly a disappointment, I would recommend you folks to look for some other units.I will review reconsider reviewing this unit again, if the unit has been improved but until then, avoid this unit.

I purchased this is 2015 I had no issues until know, it worked just fine I told friends and co works about this great dash cam. and how will it works and how satisfied I am with my Kehan purchase. Today 6/21/16 I plug my Kehan dash cam in my car the voice that greets me every day sounds like it been under water and I can't figure out what happen between taken it out my car and putting it back in my car the same things I do every day. I can't even understand what the voice is saying If I didn't already know "Lane Departure" and "Kahan wishes you a good Journey" "See you soon" I hope this problem can be fixed I will contact the manufacture and see what they can tell me. Great product but you have to watch out for this glitch...If I find out any thing more I will right another review.

I purchased this dashcam on June 9th, 2015. Within the year, the dashcam was experiencing issues. It would turn off unexpectedly and so seemed somewhat unreliable off the bat, but I gave it a chance seeing as I'd just paid $189 and it had a warranty. The last straw was this past July. I got into my car, after a long day of work, and the unit was extremely hot. I noticed this because the greeting, when I enter the car, was garbled and inaudible. Upon closer inspection, the cam's body had split down the sides. It would not clip back together and obstructed the usb port, not allowing me to plug in the cable. I also noted that the memory card was now stuck inside.I contacted customer service who didn't help me at all. I sent them pictures 3 times and my last correspondence with them was July 25th. I highly doubt they're going to do anything at this stage. Terrible product and even worse customer service. Do not buy from this company.Update 10/19/16 After some back and forth, customer service finally offered to ship me another unit, which I installed in my wife's car. It seems to be working, like the last one did, but I'm waiting to see if this one has any problems down the line. Time will tell

Bought this in April 2015. Video quality is excellent. I would give this camera five stars but for the fact that, only a year and a half or so later, it's practically dead. A few months ago, it started randomly shutting off while in use. Now it shuts off four or five times in a ten minute trip. The audio functionality has also died. I loved its performance otherwise, just too bad it has such a short life.