--- product_id: 634911884 title: "Heads up Display for Cars Windshield, Car HUD Display, GPS Speedometer | USB Cable Plug & Play,Automatic Brightness Adjustment,Speeding Alert" brand: "kuoweihud" price: "¥5913" currency: JPY in_stock: true reviews_count: 11 url: https://www.desertcart.jp/products/634911884-heads-up-display-for-cars-windshield-car-hud-display-gps store_origin: JP region: Japan --- # Auto brightness adapts day & night Dual-mode GPS+BDS, 10Hz refresh Plug & play USB, fits all vehicles Heads up Display for Cars Windshield, Car HUD Display, GPS Speedometer | USB Cable Plug & Play,Automatic Brightness Adjustment,Speeding Alert **Brand:** kuoweihud **Price:** ¥5913 **Availability:** ✅ In Stock ## Summary > 🚗 Stay Ahead, Stay Safe: Your Speed, Your Rules! ## Quick Answers - **What is this?** Heads up Display for Cars Windshield, Car HUD Display, GPS Speedometer | USB Cable Plug & Play,Automatic Brightness Adjustment,Speeding Alert by kuoweihud - **How much does it cost?** ¥5913 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/634911884-heads-up-display-for-cars-windshield-car-hud-display-gps) ## Best For - kuoweihud enthusiasts ## Why This Product - Trusted kuoweihud brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal USB Compatibility:** Effortless plug & play setup in any car, truck, or motorcycle with a USB port—no tech skills required. - • **Clear, Reflection-Free Display:** Large fonts and metal shading tech eliminate glare, making speed info instantly readable—even with sunglasses on. - • **Overspeed Alerts for Safer Roads:** Customizable speed warnings keep you in control and compliant, helping you avoid costly tickets and stay safe. - • **Adaptive Brightness for Every Drive:** Seamlessly shifts display brightness to match ambient light, ensuring crystal-clear visibility from dawn to dusk. - • **Satellite Precision at 10Hz Refresh:** Experience ultra-responsive speed tracking with dual GPS+BDS chip tech, locking onto 32 satellites for unmatched accuracy. ## Overview The KUOWEIHUD H1 Heads-Up Display combines dual GPS+BDS satellite tracking with a 10Hz refresh rate for precise speed data. Its intelligent light sensor automatically adjusts brightness for optimal visibility in all lighting conditions. Designed for universal USB compatibility, it installs easily in any vehicle. Features include customizable overspeed alerts and a glare-free, large-font display, making it an essential safety upgrade for modern drivers. ## Description Why is the speed sometimes inaccurate or 1–2 MPH off? GPS speed may briefly fluctuate in tunnels, underground garages, or areas with weak satellite signals. The H1 also supports manual speed calibration to fine-tune accuracy if needed. Can I switch between MPH and KMH? Yes. The H1 model supports switching between MPH and KMH. You can change the unit in the settings menu by following the steps in the user manual. Can I adjust the brightness manually? Yes. The H1 features automatic brightness adjustment, which adapts to ambient light conditions. You can also manually adjust brightness levels in the settings to ensure comfortable visibility at night. Does it have a speed warning or alarm? Yes. You can set a custom overspeed alarm. When your speed exceeds the preset limit, the device will alert you to help promote safer driving. Does the display show direction? Yes. The H1 includes a compass function that displays driving direction (N / S / E / W). ## Features - Strong Signal Reception: Our car hud uses dual-mode chip technology—GPS+BDS signals—with a high refresh rate of 10 Hz for rapid, accurate reception. It can pick up to 32 satellite signals, it maintains a stable connection for precise speed data, whether you're driving in urban or rural areas - Automatic Brightness Adjustment: The hud for cars features intelligent light sensors that automatically adjust screen brightness based on external light conditions. This ensures clear visibility in different lighting situations, whether it's bright daylight or dimly lit environments at night, providing a comfortable display for enhanced driving safety - Suitable for all Cars with USB Port: Designed with simplicity in mind, our HUD is easy to install and suitable for all cars with USB port, including cars, motorcycles, and trucks. Whether you drive a compact sedan or a large commercial vehicle, installation is effortless, allowing you to enjoy the convenience and safety benefits of our HUD - Clearer Display: Our HUD displays speed in MPH by default, with a maximum display speed of 115 mph, and utilizes a large font design and metal shading technology that effectively eliminates unwanted reflections and ensures a clearer display so that even older drivers with weak eyesight or those wearing sunglasses can see the speed very clearly. - Friendly Reminder: The performance of this product is closely related to the car environment, if your car glass with metal explosion-proof film, it may affect the signal reception effect, we recommend that you choose carefully according to the actual situation - Speed Accuracy: A slight margin of error (0.6-1.8mph/h) is normal for all GPS-based speed tracking devices, consistent with industry standards. If precise real-time speed measurement is critical for your needs, we advise reviewing product details thoroughly - GPS signal strength directly affects the stability of the data, it is recommended to use in the open environment for a better experience. It should be noted that, in tunnel passage, underground garage and rainy and foggy weather and other special scenes, all satellite positioning equipment will have a short signal interruption phenomenon, we hope you understand and bear with us,if there is any problem with the product, please contact us to give you a solution, we will reply you within 24 hours ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0D6G32778 | | Best Sellers Rank | #32,380 in Automotive (See Top 100 in Automotive) #15 in Automotive Speedometers | | Brand Name | KUOWEIHUD | | Customer Reviews | 4.2 4.2 out of 5 stars (337) 4.2 out of 5 stars | | Included Components | H1-HUD | | Item Dimensions | 3.4 x 1.6 x 0.4 inches | | Item Weight | 1.6 ounces | | Manufacturer | KUOWEIHUD | | Material Type | Acrylonitrile Butadiene Styrene (ABS) | | Model | H1 | | Number Of Items | 1 | | Part Number | H1-Green | | Unit Count | 1 Count | | Upc | 768771768962 | | Voltage | 5 volts | ## Product Details - **Brand:** KUOWEIHUD - **Item Weight:** 1.6 ounces - **Item dimensions L x W x H:** 3.4 x 1.6 x 0.4 inches - **Material:** Acrylonitrile Butadiene Styrene (ABS) - **Number of Items:** 1 ## Images ![Heads up Display for Cars Windshield, Car HUD Display, GPS Speedometer | USB Cable Plug & Play,Automatic Brightness Adjustment,Speeding Alert - Image 1](https://m.media-amazon.com/images/I/61Fl4D-3H1L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Why is the speed sometimes inaccurate or 1–2 MPH off?** A: GPS speed may briefly fluctuate in tunnels, underground garages, or areas with weak satellite signals. The H1 also supports manual speed calibration to fine-tune accuracy if needed. **Q: Can I switch between MPH and KMH?** A: Yes. The H1 model supports switching between MPH and KMH. You can change the unit in the settings menu by following the steps in the user manual. **Q: Can I adjust the brightness manually?** A: Yes. The H1 features automatic brightness adjustment, which adapts to ambient light conditions. You can also manually adjust brightness levels in the settings to ensure comfortable visibility at night. **Q: Does it have a speed warning or alarm?** A: Yes. You can set a custom overspeed alarm. When your speed exceeds the preset limit, the device will alert you to help promote safer driving. **Q: Does the display show direction?** A: Yes. The H1 includes a compass function that displays driving direction (N / S / E / W). ## Customer Reviews ### ⭐⭐⭐⭐⭐ Accurate, Easy Plug-and-Play HUD That Improves Driving Convenience *by on Reviewed in the United States March 22, 2026* This KUOWEIHUD head-up display is a great addition for a car with an older-style speedometer. It matches my vehicle’s speed very closely and, in some cases, even seems more accurate than my built-in speedometer. For example, when I was using a spare tire, my car’s speedometer was slightly off, but the HUD showed what felt like the true speed.Installation was extremely simple—just plug and play with no complicated setup needed. Once it’s on, it makes driving much easier since I don’t have to look down at my dashboard to check my speed anymore.The visibility is generally very good, and there are multiple display settings (5 different options) so you can adjust the layout and brightness to your preference. It’s easy to customize depending on driving conditions.On very bright sunny days, the display can be a little harder to see at certain angles, but overall it’s still readable and usable.Overall, it’s a very practical and affordable upgrade that improves driving safety and convenience with an accurate real-time speed display and minimal setup required. ### ⭐⭐⭐⭐⭐ Straightforward and functional - love! *by on Reviewed in the United States November 25, 2024* Really easy to set up and very functional! The numbers are easily readable in all light levels, and not too bright at night. I love the simple design and navigation, and I love that you can control whether the device makes noise or not.There is a setting that will make the device beep repeatedly if you hit or surpass a certain speed, and the default value is 75mph. This is a nuisance on road trips when on interstates that have speed limits of 80mph, so it was helpful to find out that I could edit the speed it checks for or even turn off checking for a certain speed. When you hit the designated speed, it will beep several times and then stop beeping, but the numbers will flash as long as you're at or over that speed. When you hit the speed again (either coming down or going up), it will beep several times again. This is nice as an audio indicator of your speed if you like that, and would be good for situations like a teen learning to drive.The default speed accuracy was off by about 2mph (over my actual speed), which you can easily adjust in a setting on the device to get a perfectly accurate speed reading.This connected to GPS very quickly and easily for me once I plugged it in. For reference, I live within city limits of a medium size city and within range of multiple cell towers. Connectivity and connection time can vary depending on your location. This doesn't connect if my car is in a structure like a parking garage, but will connect shortly after leaving the garage.Overall, this is a wonderful value. I'm very happy with this purchase! It would be nice if it was wireless and powered by solar (since it already sits on the dash), but I'm happy with it as-is. ### ⭐⭐⭐⭐ Handy little gadget that does exactly what it says. *by on Reviewed in the United States May 21, 2026* This handy little gadget works well overall, though it does seem to read about a mile or two per hour higher than my actual speed. I’ve used it during both daytime and nighttime driving, and the display is bright enough to see clearly even in the harsh Texas sun. At night, you can easily dim the brightness for more comfortable viewing. Switching between miles and kilometers is simple too.The base sits securely on the dashboard without any adhesive. So far, mine has stayed firmly in place, even when taking sharp corners on purpose. The unit itself feels solid and well made, and it has handled the Texas heat without any issues.I also like the customizable speed alarm that alerts you when you exceed your set speed, and the built-in compass is a nice bonus. The only downside is that the directional letters on the compass are fairly small and can be difficult to read at a glance.One of my favorite features is being able to keep my eyes on the road instead of looking down at Android Auto. Since my truck’s factory speedometer is inaccurate due to oversized tires, this has been especially useful for me. ## Frequently Bought Together - Heads up Display for Cars,HUD,Automatic Brightness Adjustment,Speeding Alert,USB Cable Plug & Play,MPH Speedometer,Car Speedometer Display,HUD Speedometer,GPS Heads up Display - 2-Pack Head Up Display for Car HUD Reflective Windshield Film,Protective Screen(5.9X5.1Inch) (2) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/634911884-heads-up-display-for-cars-windshield-car-hud-display-gps](https://www.desertcart.jp/products/634911884-heads-up-display-for-cars-windshield-car-hud-display-gps) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-21*