FineVu CR-300HD

The FineVu CR-300HD  dash cam is a compact Korean built dash cam with excellent picture quality during the day but average picture quality at night.  It does not come with a built in GPS module but an external one can be purchased separately.  This dash camera also has a G-sensor and parking mode. For parking mode, this camera has a built-in low voltage cut-off.  Unfortunately the low voltage cut-off is set at 11.6v, which means your battery will likely be dead if it hits that voltage.  If you are using parking mode, you may want to consider a Battery Discharge Prevention Device.

It is easy to install a circular polarizing lens (CPL) on this dash cam which helps reduce reflections when shooting in sunny weather.  If you do opt for a CPL, it is recommended to remove it for night recording otherwise the video will be dark.  The CPL is sold separately as well.  The FineVu CR-300HD hasn’t achieved the same popularity as other dash cams due to its high price tag.  However reliability appears to be quite good for this camera.

Comparison with DR-400G-HD II

This camera is often compared to another Korean made DVR, the Blackvue DR-400G-HD II.  The main differences between the two cameras are as follows:

  1. CR-300HD does not have GPS, DR-400G-HD II does
  2. CR-300HD can use CPL, DR-400G HD II does not
  3. CR-300HD has a wider angle compared to the DR-400G HD II
  4. CR-300HD and DR-400G HD II have excellent day video quality
  5. CR-300HD has average video quality at night, DR-400G HD II has good video quality at night
  6. CR-300HD is $50 more expensive than the DR-400G HD II

Overall, if you are looking for a compact, reliable, non-GPS dash cam but are ok with a high price tag and average night visibility, the FineVu CR-300HD DVR is for you.

Known problems

This camera was released in 2012 and to date there have been few reliability problems identified.

Mounting the Camera

Standard Mount comparing the FineVu CR-300HD DVR on the left with the Blackvue DR400G-HD DVR on the right.

PC Application

The latest English PC Application is v3.1.8.

Android App

There is a an Android App available for configuring the DVR FineVu CR-300HD at Google Play.  A pro version of this configuration app is also available.

Sample Videos

Day Video

Night Video

Where to purchase for lowest price

Right now, eBay is the best place to purchase this camera.  Price is approximately $250.

dreamseller on eBay on eBay has sold over 75 of these cameras

FineVu CR-300HD from jjmall on eBay has sold over 50 of these cameras

FineVu CR-300HD from cool-guys on eBay has sold over 40 of these cameras.

Note that most eBay purchases do not come with warranty.



Firmware Update Instructions

  1. Download the latest firmware.
  2. Remove the Micro SD card from the dash cam and place it in the micro SD adapter. Insert into a memory card reader on a PC.
  3. It is recommended that you back up all important files on the Micro SD card.
  4. Format the memory card prior to the firmware upgrade
  5. Unzip the downloaded firmware and copy it to the root directory of the memory card.
  6. When you insert the micro SD card into the black box and turn the power on, 4 LEDs will flash and the upgrade will start.
  7. The upgrade takes approximately 3 minutes. When the upgrade is complete, the firmware file will automatically be deleted.

Latest Firmware

The latest firmware file can be found on the FineVu site in the Downloads section (Korean only).  English firmware can be downloaded here:

Previous Firmware

User Manual


Item Specifications
Model Name Fine Digital CR-300HD
Color/ Dimensions/ Weight Black/ 39x64x50mm/ 88g
Memory capacity Micro SD 16GB/ 32GB  Class 6 or later recommended
Recording methods Normal recording (1080p 30fps)Records video in 3 minute intervals.Shock recordingRecords video 5 seconds before and 35 seconds after impact (40 seconds in total).Emergency recordingRecords video 5 seconds before and 55 seconds after impact (1 minute in total)Recording while parkingRecords video 5 seconds before and 35 seconds after impact (40 seconds in total).An additional device needs to be installed in vehicles that do not support uninterrupted power.Auto recording when the ignition is offRecords video 5 seconds before and 55 seconds after impact  (1 minute in total)Still image capturing1920*10801280*720
Angle of view Diagonal 129°/ Horizontal 112°/ Vertical 63°
Video 1920×1080 FULL HD 1080p 30fps 16:9 WIDE
Audio Built-in microphoneBuilt-in speaker 8 ohms
Acceleration sensor 3-Axis acceleration sensor +2 g/ -2 g
Input power DC 12 V USB 5V supported (external battery)
Battery Built-in Li-Polymer battery
Power consumption Max. 2 W Max. 3 W when charging
Operating / Storage temperature Operating temperature: 0°C ~ 55°C / Storagetemperature: -20°C ~ 60°C
Interface USB 1.1/ 2.0 Mini B type DC JACK 3.5Φ
Video output TV/ Navigation device output

Last Updated: Jan 19, 2013