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    Heads up Display for Cars,Car HUD,Head up Display for Car,Digital GPS HUD Speedometer,USB Cable Plug and Play,Automatic Brightness Adjustment,Large Font Display

    • Advanced GPS Heads Up Display for Cars: This Car HUD uses dual-mode GPS + BDS technology with a 10Hz high refresh rate, connecting to up to 32 satellites for fast, stable, and accurate real-time speed tracking
    • Clear Speed Projection Without Looking Down: Designed as a true heads up display for cars windshield, it projects speed directly into your line of sight, helping you stay focused on the road and drive more safely
    • Auto Brightness for Any Lighting Condition: Built-in intelligent light sensor automatically adjusts screen brightness for clear daytime visibility and comfortable night driving without glare
    • Plug & Play USB Power (5V) Wide Vehicle Compatibility: This head up display for car is USB-powered, no OBD port required. Compatible with most cars, trucks, and motorcycles equipped with a USB port
    • Large, Easy-to-Read Display: Displays speed in MPH by default (up to 115 MPH) with a large font and anti-reflective metal shading, making it easy to read even for older drivers or while wearing sunglasses
    • GPS-Based Accuracy You Can Trust: Like all Heads-up Display, a small deviation (0.61.8 MPH) is normal. Best performance is achieved in open areas with clear satellite signal reception
    • Important Usage Notes: GPS signal may be temporarily affected in tunnels, underground garages, heavy rain/fog, or vehicles with metallic windshield film. If you have any questions or issues, our support team responds within 24 hours
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    Any questions? Our AI beta will help you find out quickly.

    How to Install K1 and Its Performance

    Merchant Video
    1

    Keep your eyes on the road, not the dashboard

    1

    K1 focuses on one thing—displaying your speed clearly and reliably, helping you stay safe on the road

    1

    Powered by USB(5V) · No OBD · No Setup

    1

    Tips: Clean the dashboard and windshield before installation to ensure proper adhesion

    Product List

    2
    • No. This is a USB-powered car HUD, not a wireless or factory-built system.

    • This is a GPS-based heads up display for cars, so signal may be temporarily lost in tunnels or underground garages. This is normal for all GPS devices.

    • This usually means the device is temporarily not receiving GPS signal. Please drive in an open area with a clear view of the sky.

    • K1 displays speed in MPH only and does not support MPH/KMH switching.

      If you need this feature, please consider our H1 model, which supports MPH/KMH conversion.

    • No. K1 does not support speed calibration.

      The speed is calculated directly from GPS data for simplicity and ease of use.

    How to Install K1 and Its Performance

    Merchant Video
    1

    Keep your eyes on the road, not the dashboard

    2

    K1 focuses on one thing—displaying your speed clearly and reliably, helping you stay safe on the road

    2

    Powered by USB(5V) · No OBD · No Setup

    2

    Tips: Clean the dashboard and windshield before installation to ensure proper adhesion

    Product List

    2
    • No. This is a USB-powered car HUD, not a wireless or factory-built system.

    • This is a GPS-based heads up display for cars, so signal may be temporarily lost in tunnels or underground garages. This is normal for all GPS devices.

    • This usually means the device is temporarily not receiving GPS signal. Please drive in an open area with a clear view of the sky.

    • K1 displays speed in MPH only and does not support MPH/KMH switching.

      If you need this feature, please consider our H1 model, which supports MPH/KMH conversion.

    • No. K1 does not support speed calibration.

      The speed is calculated directly from GPS data for simplicity and ease of use.

    Product information

    Brand KUOWEIHUD
    Material Acrylonitrile Butadiene Styrene (ABS)
    Item dimensions L x W x H 2.76 x 1.69 x 0.79 inches
    Item Weight 0.04 Pounds
    Manufacturer KUOWEIHUD
    Brand Name KUOWEIHUD
    Part Number K1-Green-hud speedometer
    Model K1
    Unit Count 1.0 Count
    Included Components K1 HUD
    Material Type Acrylonitrile Butadiene Styrene (ABS)
    Item Dimensions 2.76 x 1.69 x 0.79 inches

    Warranty & Returns

    Warranty, Returns, And Additional Information

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    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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