Samoon Technology CHB47LOW User Manual

Contents

1. Product Structure

2. Button Description

3. Connection of External Suction Cup

4. Specification

5. Operation Instruction

6. Menu Setup

7. General Troubleshooting

8. Description of Recording Preview Mode

9. GPS Track Player Software Instructions

10. APP Installation & Operation Instructions

11. Dash Cam Installation Steps

Product Structure

Menu/Snapshot Button

Up/ Rewind/ Microphone

Button

Power
Button

MODE (Selector)/ Locking

Button

Recording/Photographing

Charging Indicator Light

/OK Button

Down/Forward/

Screen Off Button

Display
Screen

Microphone

Lens

HDMI Output

TF Card Slot

USB Output

External Suction
Cup Interface

Horn

Reset Button

Button Description

MODE button: Press it to select recording, photographing or 9-segment screen mode; during

recording, press this button for locking.
Menu/Snapshot button: At recording, photographing or file bro wse mode, press this button to
open or close the menu; during recording mode, press this b utton for snapshot; during p layback
of video files at file browse mode, press M button to stop pl a yback, an d pres s the Menu but ton t o
open or close the menu.
Scroll up/down button: At menu screen, press this button to select options in the menu; at
9-segment screen mode, press this button to browse pictures or videos; during playback of videos,
press Scroll up or down button for rewind or fast forward; at recording mode, press Scroll up
button to turn on or off the microphone, and press Scroll down button to turn on or off the screen;

Power button: Press and hold this button for 2 seconds to power on or off the dashboard
camera.
Recording/Photographing/OK button: At recording mode, press this button for recording; at

photographing mode, press this button for photographing; at menu screen, press this button to
confirm menu settings; during playback of videos, press this button for playback or pause.

Reset button: Press this button to restart the dash camera automatically in the case of power-on,
and to stop it automatically in the case of power-off.

Connection of external suction cup

The external suction cup is connected as show n belo w:

Connect the USB
interface of on-board
charger

Slide rail + clip: To install the external suction
cup, align it with the slide rail and then push it
in until it is locked; to remove the external
suction cup, press upwards the clip and pull
out the suction cup.

Tips:

After power-on, the GPS will search satellites automatically. If GPS funct ion is not activated,
yellow icon“ ” will be shown on the left of LCD screen; and if GPS function is activated, a
green icon “ ” shown on the left of the screen. (Optional)

Specification

Sensor 4M CMOS sensor with 1/3 in sensing area
Lens 6-layer glass prime lens with aperture of f/1.8 and focus of (2.3±5%)mm
LCD 2.7-In 16:9 TFT LCD
Video Output HD TV interface
Photo JPG file format

H.264 compressed format
2560 x 1440, 30 fps

Video Recording

Audio Built-in microphone/horn (PCM)
Memory External medium: SDHC card (supporting up to 128G TF card)
Battery Model PL 402023
Battery Type Li-ion
Battery Voltage 3.7 V
Battery Capacity 130 mAh (0.481 Wh)
Working Temperature -30+75 degrees
Storage Temperature -20+85 degrees

Tips: This dashboard camera must be charged for mo re than 1 hour before first use to

prevent restoration of default system time due to exhausted battery.

1920 x 1080, 60 fps
1920 x 1080, 30 fps
1280 x 720, 30 fps

Operation Instruction

Installation and removal of memory card:

1. Please check if TF card is inserted in correct direction; incorrect insertion may cause damage
to TF card and the dashboard camera.

2. Please use high-speed IT card conforming to SDHC and bearing the mark of class C10 and

above.

3. If the memory card is incompatible with this dashboard ca mera, failure to read the card may
occur. In that case, format the TF card with the formatting function of this dashboard camera.

Power-on, power-off and automatic power-off of dashboard camera:

1. Press and hold the Power button for power-on, and press and hold the butt on for 2 s for
power-off.

2. To save battery power, the time for automatic power-off can be set in the setup menu. When no
operation is done within the set time, the dashboard camera will be powered off automatically.

Setup of parking mode:

With the “Parking mode” function activated through the recording menu, the dashboard cam era
will enter the parking mode automatically upon detection of immobilizat ion of car within 5 min. A t
the parking mode, the dashboard camera will start recording automatically upon de tection of an y
movable object in front of the lens, and stop recording automatically if no movable object is
detected within 10 s. The dashboard camera will exit the parking mode and start normal loop
recording upon detection of start of car engine.

Manual recording:

Press “Recording/Photographing” button to start recording and press this button again to stop
recording. During recording, the red indicator light will flash, and red icon “ ” will flash on the
display screen.

Photographing:

At photographing preview mode, press Recording/Photographing button for photographing.
Turning on and off of microphone:
During recording preview and recording, press Scroll up button to turn on or off the microphone.
Automatic file lock and protection triggered by G-sensor:
In violent crash, the built-in G-sensor of the dashboard camera will trigger the function of