SM-400

G-Force Sensor

Ignition Detection

Vehicle Battery Friendly

G-Force Sensor

Ignition Detection

Vehicle Battery Friendly

4G + 3G + 2G + WIFI

1080P Video Resolution

For Passenger Cars

  • Description
  • Specifications

Ideal companion for daily driving and long distance travel with dual-channel dash cam. The SM-400 features an integrated road-facing camera and a detachable cabin-facing camera that records the cab, enabling you to monitor the road ahead and situation in the cabin simultaneously.

Network Connection
  • Wi-Fi

    802.11 b/g/n, 2.4 GHz, Hotspot

  • Eurasian Version

    GSM & WCDMA & 4G

    GSM: 850/900/1800/1900MHz

    WCDMA: B1/B2/B5/B8

    FDD-LTE: B1/B3/B5/B7/B8/B19/B20

    TDD-LTE: B38/B39/B40/B41 (100M)

  • American Version

    GSM & WCDMA & 4G

    GSM: 850/1800/1900MHz

    WCDMA: B2/B4/B5

    FDD-LTE: B2/B3/B4/B5/B7/B12/B17

    TDD-LTE: B38/B41 (100M)

  • Note: The difference in Eurasian Version and American Version lies in hardware. It is recommended to debug by version.
Hardware
  • CPU

    ARM Cortex A53 1.4GHz

  • OS
    Android, Android 8.1 GO
  • Flash memory
    RAM+ROM, LPDDR3 1GB+eMMC 16G
  • Front camera
    AHD, 1080P, dynamic frame rate, 118°horizontal viewing angle
  • Detachable camera
    AHD, 720P, dynamic frame rate, 100° horizontal viewing angle
  • GNSS module
    GPS+BDS, Built-in ceramic antenna
  • G-Sensor
    Accelerometer, Gyroscope, 6 axis
  • MIC & Speaker
    Built-in
  • TF card
    Max 256GB
I/O Configuration
  • ACC
    Ignition detection
  • Relay
    Immobilization, Remote engine cut-off
  • UART I/O (Extended I/O)
    Open for RFID reader, fuel sensor, load sensor, temperature sensor
  • SOS
    Panic button
Power
  • Supply voltage
    DC9-30V, Suitable for cars, trucks, buses, electric automobiles, etc.
  • External Battery
    External Battery 450mAh, For emergency situation when car battery is disconnected
Size
  • Dimension
    109*69*52 mm
  • Weight
    225g

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