KUOWEIHUD K3 GPS Digital Speedometer for Car, with Compass Time Display, Speed Alert Function
KUOWEIHUD K3 GPS Digital Speedometer for Car, with Compass Time Display, Speed Alert Function
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Know Your Speed. Know the Time. Get Warned If You're Too Fast.
The K3 GPS Digital Speedometer for car with compass, time display, speed alert & adjustable brightness. Set a speed limit – get a visual flash alert. Perfect for school zones, highways, or teaching new drivers.
- Time/Speed: Display time when parking, display speed when driving(Default: Automatic Mode).
- Speed Alert: Set your desired speed limit. If you exceed it, the speed flashes visually to alert you.
- Adjustable Brightness: Brightness can be automatically adjusted according to ambient light, you can also adjust the brightness by yourself.
- Built-in Compass: Show current driving direction (N, S, E, W, NE, NW, SE, SW).
- Universal Compatibility: Work on Cars, trucks, SUVs, RVs and motorcycles with USB Port.
Specification
Specification
- Item Type: Speedometer
- Brand: KUOWEIHUD
- Product Model: K3
- Material: ABS + PC
- Dimensions: 3.70*1.33*2.59 in / 93.9*33.8*65.8 mm
- Input Voltage: DC 5V
- Power: Car USB Port
- Speed Unit: KM/H & MPH (switchable)
What's in the Box
What's in the Box
- 1 x K3 Speedometer
- 1 x USB Power Cable
- 1 x Double-sided Tape
- 1 x User Manual
Simple 3-Step Installation
Simple 3-Step Installation
- Plug the USB power cable into your vehicle;
- Place speedometer on dashboard;
- Wait for GPS signal → Drive.
Tips:
- Before installation, please drive the car to an open outdoor area with strong GPS signal.
- Use our original OEM power cable for stable regulated voltage; third-party cables may cause startup failure.
Specific installation instructions can refer to Installation Guide: K3 Digital GPS Speedometer
FAQ - Frequently Asked Questions
📦 Orders & Shipping
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Processing Time: 1-2 Business Days.( No shipments on weekends )
- Delivery Time:
3-7 Business Days from United States Warehouse;
7-15 Business Days from China Warehouse.
Special circumstances may cause delays, please understand
- Track My Order: Once your order ships, you'll receive a tracking number via email. You can use it to track your package at any time.
- Do I have to pay customs or import taxes?
For orders shipped from our US warehouse, no customs fees apply.
For international shipments, customs duties may apply depending on your country's regulations. These are the buyer's responsibility.
↩️ Returns & Refunds
- What is your return policy?
We offer a 30-day return policy. Items must be unused and in original packaging. Please contact us at jhy90250@gmail.com to initiate a return.
- My item arrived damaged. What should I do?
Please contact us within 48 hours of delivery with photos of the damaged item. We will arrange a replacement or full refund promptly.
📬 Contact & Support
- How can I contact customer support?
You can reach us at jhy90250@gmail.com. You can also click the icon in the bottom right corner to contact us online. We respond within 48 Hours.
- Do you offer a warranty?
Yes, all our products come with a 12-month warranty against manufacturing defects. Please contact us if you experience any issues.
Product Feature
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Compact and Simple Design
This Car HUD embodies a compact and simple design. Its small, streamlined housing is discreet, fitting seamlessly onto your dashboard without creating visual clutter.
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Large Font Display
The car heads-up display with LED digital screen and large font for clear speed visibility.
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High Performance Chip
Dual running memory and dual core processor to ensure high speed operation fluently.
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Automatic Speed/Time Switching
Show speed when driving, show time when parking.
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USB Cable Plug to Play
Provided with USB cable plug to play, easy to install.
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Universal Compatibility
Since the GPS HUD powers via a standard USB port and gets its data from GPS satellites, it is universally compatible with any vehicle that has a USB power source. such as cars, trucks, motorcycles, etc.
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USB Cable Plug to Play
The digit of speed will flash once the speed is over your preset speed limit(Default: 150km/h).
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Automatic Brightness
Brightness can be automatically adjusted according to ambient light, you can also adjust the brightness by yourself.
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Automatic Turn ON/OFF
It will be automatically turn on and off as the car turn on and off.
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How to Install
- Before installation, please drive your car to outdoor places, and open your car window -
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1. Connect the provided cable into the speedometer.
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2. Plug the provided USB cable into your car's USB power port or a cigarette lighter USB adapter.
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3. Place the speedometer on your dashboard.
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Product Display
- When the device turned on -
Package Included
1 x Head Up Display
1 x USB Cable (2M)
1 x Double-sided Tape
1 x Instruction Manual