VJOYCAR B0DN6CDVDJ

Universal GPS Speedometer HUD Instruction Manual

Model: B0DN6CDVDJ | Brand: VJOYCAR

Introducción

This manual provides detailed instructions for the installation, operation, and maintenance of your VJOYCAR Universal GPS Speedometer HUD. This device is designed to display real-time driving speed, time, and direction using GPS satellite signals, offering a universal solution for various vehicles including cars, trucks, SUVs, motorcycles, boats, and golf carts. It features a clear digital display with multiple color options and essential alerts for over-speeding.

¿Qué hay en la caja?

  • GPS Speedometer Display Unit
  • USB to Type-C Power Cable (2m)
  • Estera antideslizante
  • Manual de usuario
Contents of the VJOYCAR GPS Speedometer package including the display unit, USB cable, anti-slip mat, and user manual.

Image: Packaging list showing the host unit, gift box, 2m USB cable, non-slip mat, and user manual.

Características principales

  • Universal GPS Speedometer: Collects speed data directly from GPS satellites, ensuring compatibility with all vehicle types without connection to the car's engine or ECU.
  • HUD Display Functionality: Displays real-time driving speed when moving and local time when stationary. Designed to stand on the dashboard.
  • Switchable Speed Units: Easily switch between Kilometers per Hour (KM/H) and Miles per Hour (MPH) with a single button press.
  • Over Speed Alert: Customizable alert setting (0-120). The display will flash when the set speed limit is exceeded. Setting to 0 disables the alert.
  • 7-Color Display Options: Choose from 7 different display colors to personalize your device.
  • Encendido/apagado automático: The device automatically powers on when your car's ACC (Accessory) power is detected and turns off when the ACC is off. No internal battery.
  • Instalación Plug and Play: Simple setup using the provided Type-C USB cable for power supply from a car USB port or adapter. No professional installation required.
  • Brújula GPS: Accurately displays the driving direction (N-North, S-South, W-West, E-East).

Configuración

  1. Colocación: Place the GPS Speedometer HUD on your vehicle's dashboard. Use the provided anti-slip mat to secure the device and prevent movement during driving. Ensure the device has a clear view del cielo para una recepción óptima de la señal GPS.
  2. Conexión de energía: Connect the Type-C end of the provided USB cable to the Type-C power connector on the GPS Speedometer.
    Close-up of the USB to Type-C cable, illustrating the plug and play power connection for the GPS speedometer.

    Image: Plug and Play connection with USB and Type-C cable.

  3. Fuente de energía: Connect the USB end of the cable to a car USB port or a car adapter (not included) to supply power to the device.
  4. Adquisición inicial de señal GPS: Upon first use, or after a long period of inactivity, the device may take 5-10 seconds to acquire a GPS signal. Ensure the vehicle is in an open area for faster signal lock. The device will display "---" or similar while searching for a signal.

Instrucciones de funcionamiento

Basic Display Modes

  • Driving Speed Display: When the vehicle is moving, the device will automatically display the real-time driving speed in the selected unit (MPH or KM/H).
  • Local Time Display: When the vehicle is stationary, the device will automatically display the local time.
  • Dirección de conducción (brújula): The device displays the car's driving direction (N, S, E, W) alongside the speed or time.
Diagram showing the GPS speedometer displaying time when stationary, speed when moving, and driving direction with a compass icon.

Image: Display modes for clock, speed, and compass.

Switching Speed Units (KM/H & MPH)

To switch between Kilometers per Hour (KM/H) and Miles per Hour (MPH):

  • Presione el botón izquierdo (Setting Button ①) once. The display will toggle between KM/H and MPH.
Two VJOYCAR GPS speedometers, one displaying speed in MPH and the other in KM/H, illustrating the unit switching capability.

Image: KM/H & MPH Switch Freely.

Changing Display Colors

The device offers 7 different display colors:

  • Presione el botón derecho (Setting Button ②) once to cycle through the 7 available colors.
Multiple displays of the VJOYCAR GPS speedometer showing different color options for the digital readout, including pink, light blue, blue, light green, orange, red, and light pink.

Image: Multiple Colors & Switch Freely, showing 7 color options.

Setting Over Speed Alert

The default over speed alert is set to 120 KM/H or MPH. You can adjust this setting:

  • To enter the setting mode for over speed alert, press and hold the botón izquierdo (Setting Button ①) for approximately 3 seconds. The current alert value will flash.
  • Presione el botón izquierdo repeatedly to increase the alert value.
  • Presione el botón derecho (Setting Button ②) repeatedly to decrease the alert value.
  • To save the setting and exit, press and hold the botón izquierdo again for 3 seconds, or wait for 5 seconds for it to automatically save and exit.
  • Setting the value to 0 will turn off the over-speed alert function.

When the set speed limit is exceeded, the digital display will flash to alert the driver.

The VJOYCAR GPS speedometer displaying '138 MPH' with the text 'Digitals Flash, Means You Have Exceeded the Speed Limit!' indicating an overspeed alert.

Image: Overspeed Alert indication.

Automatic Switch On/Off

The device is designed for automatic operation:

  • It will automatically turn on when your car's ACC (Accessory) power is detected.
  • It will automatically turn off when your car's ACC power is off.

Nota: This device does not contain an internal battery and relies solely on external power from the vehicle's USB port or adapter.

A car dashboard with the VJOYCAR GPS speedometer displaying '88 MPH' and a glowing power button icon, illustrating the automatic switch on/off feature with car starting and stopping.

Image: Automatic Switch on/off with car starting and stopping.

Compatibilidad

The VJOYCAR Universal GPS Speedometer is 100% universal and compatible with all vehicles that have a USB power source. This includes, but is not limited to:

  • Cars (Gasoline, Hybrid, EV)
  • Trucks / Pickups
  • SUV
  • Motocicletas
  • Autobuses
  • Carritos de golf
  • Barcos
  • Patinetes
  • Trenes

Presupuesto

AtributoValor
MarcaVJOYCAR
Número de modeloB0DN6CDVDJ
MaterialAcrilonitrilo butadieno estireno (ABS)
Dimensiones del producto (L x An x Al)4.57 x 0.79 x 0.98 pulgadas (118 x 20 x 25 mm aprox.)
Peso del artículo3 onzas (85 gramos)
Entrada de potencia5 V CC (a través de USB tipo C)
Temperatura de trabajo-30 a 70 grados centígrados
Código Postal610521672824
A detailed diagram of the VJOYCAR GPS speedometer showing its dimensions (118mm length, 36mm height, 18mm width), the location of the loudspeaker, Type-C power connector, and two setting buttons.

Image: Product dimensions and button layout.

Mantenimiento

  • Mantenga el dispositivo limpio con un paño suave y seco. Evite el uso de limpiadores abrasivos o disolventes.
  • Ensure the Type-C port and USB cable are free from dust and debris to maintain a reliable connection.
  • Guarde el dispositivo en un lugar fresco y seco cuando no lo utilice durante períodos prolongados.
  • Avoid exposing the device to extreme temperatures or direct sunlight for prolonged durations, as this may affect its performance and lifespan.

Solución de problemas

ProblemaPosible causaSolución
El dispositivo no se enciende.No power supply; loose cable connection; car ACC is off.Ensure the USB cable is securely connected to both the device and a powered USB port. Verify the car's ACC is on. Try a different USB port or adapter.
No speed display / Display shows "---".No GPS signal; weak GPS signal.Asegúrese de que el vehículo esté en un área abierta y despejada. view of the sky. Wait 5-10 seconds for GPS signal acquisition. Avoid placing the device under metallic objects that might block signals.
La lectura rápida es inexacta.Temporary GPS signal fluctuation; environmental interference.GPS speedometers are generally accurate. Minor discrepancies (e.g., 1-2 MPH) can occur due to signal conditions. Ensure the device has a stable GPS lock.
Over-speed alert not working.Alert setting is off (set to 0).Refer to the "Setting Over Speed Alert" section to ensure the alert value is set above 0.
Display color does not change.Botón incorrecto presionado.Asegúrese de estar presionando el botón derecho (Setting Button ②) to cycle through colors.

Garantía y soporte

VJOYCAR provides a warranty for this product. If you encounter any questions or issues during usage, please do not hesitate to contact VJOYCAR customer support. Refer to the contact information provided in the original product packaging or on the VJOYCAR official webSitio para obtener ayuda.

For further support, you may visit the VJOYCAR store on Amazon: VJOYCAR Store

© 2025 VJOYCAR. Todos los derechos reservados.

Universal GPS Speedometer HUD - Model: B0DN6CDVDJ

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