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Car DVR K4

Product introduction

The product is equipped with wide 170 degree viewing angle glass lens. No blind spot, G-sensor function and user-friendly interface will provide better protection .It support the GPS vehicle trajectory(optional) function and infrared night vision function.

  • Features
  • Specification
  • Instructions
  • Common problems

 



 

Video

Press ON/OFF key to power on DVR. Green indicator light flashes in video mode. Press the ON/OFF key to stop recording and save the current file, then DVR goes into standby mode with green indicator light steady on. In standby mode, press " ON/OFF " key to restart recording. Press again to stop recording. In video mode, press MODE key to turn on/off the sound.

 

Photo

In standby mode, press MODE key to enter into photo mode. Press ON/OFF key to take photos with sound prompt.

 

Playback and Delete

Press UP/DOWN key to select the file. ON/OFF key is used for play or pause. If you want to delete files, press MENU key to be in Delete menu. UP/DOWM key is used to be in delete mode. Press ON/OFF key to confirm operation. Select ‘delete current’ or ‘delete all’ and press ON/OFF key to delete. Press MENU key to exit Delete mode and go back to playback mode.

 

G-SENSOR

In video mode, the car brakes suddenly or hit heavily, G-sensor will activate to prevent the current video clip from overwritten. Three grades setting (high, medium, low) is to cater for different car owners. (This file cannot be overwritten when loop recording)

 

SOS

In video mode, short press MENU key to save the file manually in case of important files are lost.(This file cannot be overwritten when loop recording)

 

Digital zoom

In video/photo mode, short press UP key can zoom in images, maximum 4 times zoom in. Short press DOWN key to zoom out images, the minimum is 1:1 times.

Basic parameters

ModelK4

LCD size3.0" TFT HD(16:9)

CMOS Sensor3.0MP

Video FormatMOV@H.264

Lens170° high definition wide angle lens

Minimum Illumination1LUX

Video resolution1920x1080P/1280x720P/848 x480P /640x480P

Video Resolution1920x1080P/1280x720P/848 x480P /640x480P

Frames30fps

Photo resolution12M/10M/8M/5M/3M/2M/1.3M

Photo formatJPG

Motion detectionSupport

Loop recordingOff/3mins/5mins/10mins

G-SENSOR and SOSSupport

LCD OffrSupport

Digital zoom4 times

Tire pressure alarmingOptional

Memory card typeTF card

InterfaceUSB2.0

Power portDC5V/1000MA

Frequency50HZ/60HZ

Battery capacity300mAH

Microphone/SpeakerSupport

OutputHDMI

LanguageEnglish/French/Spanish/Portuguese/Deutsch/Italian/Traditional Chinese/Simplified Chinese/Russian/Japanese

File name :
A107 Product specification
Download address :
Product video :





  • Please reference the following solutions :

    1. Can not take photo/video Check whether the TF card has enough space.

    2. Automatically stop while recording Please use the super-speed TF card that compatible with SDHC due to the huge of HD video data. The super-speed TF card has the logo of C4 or C6.

    3. Appeared “File error “message when start up or reply images and videos. Please use ‘Formatting’ function to reformat TF card while TF card to store data error and the file was not complete.

    4. Inconsistent of video files section time TF card files system is wrong, please use ‘Formatting’ function to reformat TF card.

    5. Misty photos Please check whether the lens has dirt, finger prints. Wipe lens with lens paper before taking

    6. The image is very dark when shooting the sky, water and other scenes. Adjust "EV" value to perfect the automatic exposure effect if in big contrast brightness.

    7. The color not perfect under the lighting of cloudy day or indoor. Please check whether car DVR "White Balance" function set to automatic.

    8. The image interference with horizontal stripes. This is generated to setting wrong “optical frequency”. Please set as “50Hz” or “60Hz” according to the local power supply frequency.

    9. Crash machine Short press reset button to restart after crash machine.

    10. Time setting No screen machine setting time usually though TXT document, time format and usage please reference to instruction. Screen machine setting time by time setting menu.

Warranty

All DVRs are covered 13 monthswarranty from thedelivery date on. Repair or replacement service is provided free of charge by ShenzhenBodekang Technolo

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OEM/ODM services

Shenzhen Bodekang Technology Co.,Ltd. offers products and services withlong term sustainability backed by over 6 years of video developmentexperience.

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Quality Control

The competition today is embodied in notonly human resources, but also in product quality. High-quality products arethe foundation of our success, and

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