How to choose good quality high quality car blackbox dash cam car dvr from China

HD 720P Dash DVR Car Styling Dvrs Video Camera Recorder Crash Camcorder G-sensor Car Dvr i1000

Details:

Portable 1.7 Inch TFT LCD Screen 720P HD Car DVR Vehicle Camera Video Recorder Black Box

Cycled recording

Repeat storage by section

High speed recording and quick light respond

Motion Dection,When the machine is turned on ,the recording standby state:chief emergency lock key and 3 seconds to enter the motion detection mode SENSOR sensor to the objects move ,the beginning of the vedio recording process.if not sensitive to objects mobile video stop after 5 seconds ; video mode key to exit the motion detection mode,return to the recording standby mode.

Collision sensing capabilities:Plug the car to charge the machine will automatically start recording.measuring the dynamic acceleration of the machine by gravity sensors, sensor to vehicle collision moving (left-right-front-rear)direction and the vibration of the vehicle collision.In the event of serious vehicle collision,is the accident the first 10 seconds and 20 seconds after the save as a special file,this file will not be recycled cover.

1280 x 720 pixels portable camera

Power supplied by car charger

1.7 Inch TFT LCD

120 degree wide view and class wide angles lens

Support JPEG and AVI

Video resolution: 1280 x 720(30fps), 640 x 480(30fps)

Resolution for photos:HD(2048 x 1536)

Support up to 32GB TF card (card is not included)

High speed USB 2.0

Can set timestamp, turn timestamp on/off

Recording time:about 2 hours

Reference voltage:DC5V

Chipset: STK

Color:black

Package Contents:

1 x Car DVR

1 x Car charger

1 x USB Cable

1 x  Bracket

1 X Manual

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buy original click here