• Solar /cable type optional.
  • Durable material cabinet for Anti-oxidation, weatherproof.
  • Display in bright color, dynamic digital, easily attract people’s attention for effective warning.
  • Can use with portable trailer for easier movement.
  • Can use with universal mounting bracket system, easily mount to circular, square or telespar poles.
  • Easily manage your devices and data with Cloud Platform&Bluetooth APP.

SKU: SID-004 Categories: ,



Material PC shell+Galvanized iron/aluminum(optional)
Display Mode 2-digit LED display(1-99km/h) *Customized 3 digits is available
Frame Size (W)610mm*(H)570mm*(T)100mm
Operating Temperatures -20℃to +80℃
Speed Units km/h
Working Voltage DC 12V
Standby Current 70mA
Working Current 400mA
Faceplate Display for the green numbers within safe speed but red numbers if speed exceeds.
Waterproof Level IP65
Pickup Distance Around 800m
LED Display Size(W)450mm*(H)360m
Display ColorRed, Green
Brightness IntensityRed:7000-9000mcd;
Viewing AngleRed:30°; Green:45°
Radar TypeK-band Doppler radar(24.150GHz±25MHz)
Response Time≤20ms
Radar RF out5mW
Pickup DistanceAround 150m
Power Supply DC12V 60W Solar Module
Battery 12V 36Ah
Power Supply AC 110-240V

2-year warranty on the radar speed sign,1-year warranty on the battery

Our technical support department can provide remote assistance to resolve the radar speed sign issues

Cloud Platform

  • Support searching for radar speed sign device through the map or keywords
  • Click on the device to view the current settings and operational status of each radar speed sign device
    • Current speed limit thresholds
    • Current cut off voltage
    • Current data upload time interval
    • Current device working state:Normal/Abnormal
    • Current device status: On/Off
    • Current device temperature
  • Access the cloud platform via a mobile phone, tablet, or computer to remotely control radar speed sign devices, regardless of distance
    • Remotely turn on/off the device
    • Remote adjustment of speed limit thresholds
    • Remote adjustment of screen brightness
  • Customize dates and time periods to control device activation
  • Can be programmed to control individual or multiple devices
  • When traffic emergencies or issues occur, administrators will receive notifications through email and the web immediately
  • Receive notifications for:
    • Low voltage notification
    • Device off-line notification
  • The radar speed sign automatically connects to the cloud and reports device data once powered on
  • Data reports can be exported by month, week, or day
  • Get data for:
    • Average speed data
    • Number of vehicles at speeds of 0-18.5mph/h, 18.5-37.5mph/h, 37.5-56 mph/h, and above 56mph/h

Bluetooth APP

  • Click on the device to view the current settings and operational status of each radar speed sign device
    • Current device temperature
    • Current device voltage
    • Current device status: On/Off
    • Current speed limit thresholds
  • Turn on/off speed radar sign device
  • Adjust speed limit thresholds
  • Data reports for the last 24 months can be exported
  • Get data for:
    • Average Speed Data
    • Number of Vehicles at Speeds of 0-18.5mph/h, 18.5-37.5mph/h, and above 37.5mph/h
    • Fastest Speed Data



– Urban rapid road, highway, suburban district,speed limit road…

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