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Quick Details

  • Type: H301 Hud Speed Display
  • Voltage: 12v-24v
  • Power: 12W
  • Certification: CE Certificate
  • Applicable Models: For all cars
  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Autodiagtech
  • Model Number: H301 Hud Speed Display
  • Warranty: 1 Years
  • Product Name: H301 Hud Speed Display
  • Function: Multi Function
  • Keywords: Speed Display

Packaging & Delivery

Packaging Details packing in the paper box.
Delivery Time 2 days
Product Description



H301 combines automobile malfunction diagnosing & TPMS monitoring, providing driver with performance monitoring, malfunction alarming. Fuel consumption monitoring and abnormal tire pressure alarming.When driving at a high speed, especially running at night, drivers may look down at the instrument panel, which may cause accidents if urgent situation occurs right away and there is no time to take some effective measures. To prevent this situation from occurring, some high-end vehicles are equipped with head up display (HUD) system, which can project important information (e.g. Speed, Coolant temperature, tire pressure, etc.) onto the front windshield at the eye level of the driving. Besides, the display location and brightness can be adjusted through automatic induction, which makes it possible that the driver may not have to look down at the instrument panel and shorten the time of visual dead zone forward. This can avoid breaking rules and regulations due to speeding in many speed-limited sections. What’s more important, it can enable the driver to read the data instantly without shifting his view, which is of vital value in reducing traffic accidents caused by absent-mind due to looking down.


Supported Vehicle:

all models support OBD standard vehicles.

Supported Language: Chinese, English, etc.


Product Features:

1. 3 display mode

   Idle mode, Cruise mode, Information of this driving


2. Multiple safe alarm

   Vehicle failure warning, Over-speeding alarming, coolant temperature alarming, Drowsy driving warning, Abnormal voltage warning etc.


3. Multiple security alarm

   Read DTC, Clear DTC


4. Multiple fuel consumption

   Static instant fuel consumption (L/H), Dynamic instant fuel consumption (L/100Km), Average consumption  from cumulative total, etc


5. Real time display vehicle performance

   Engine speed, Vehicle speed, Coolant temperature, Voltage, Average speed.


6. Real time display tire pressure

   Monitoring tire pressure and temperature, Alarming driver in case of abnormal


7. Install method

   No need to rewire the original car line, to avoid dismantling the installation, plug and play, easy to use.


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China (Mainland)
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13 Transactions 1,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $20,000
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