--- product_id: 658198748 title: "Car GPS HUD (Head-Up Display) – H4 Digital Speedometer with Auto-Dimming, Real-Time Speed and Compass, KM/H Switchable, Windshield Projection Display, Compatible with All Vehicles" brand: "yaouzicn" price: "€ 2.72" currency: EUR in_stock: false url: https://www.desertcart.nl/products/658198748-car-gps-hud-head-up-display-h4-digital-speedometer-auto store_origin: NL region: Netherlands --- # Auto-dimming for night comfort ±0.5% GPS speed accuracy Real-time compass direction Car GPS HUD (Head-Up Display) – H4 Digital Speedometer with Auto-Dimming, Real-Time Speed and Compass, KM/H Switchable, Windshield Projection Display, Compatible with All Vehicles **Brand:** yaouzicn **Price:** € 2.72 **Availability:** ❌ Out of Stock ## Summary > 🚀 Elevate your drive with real-time HUD clarity — never miss a beat on the road! ## Quick Answers - **What is this?** Car GPS HUD (Head-Up Display) – H4 Digital Speedometer with Auto-Dimming, Real-Time Speed and Compass, KM/H Switchable, Windshield Projection Display, Compatible with All Vehicles by yaouzicn - **How much does it cost?** € 2.72 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/658198748-car-gps-hud-head-up-display-h4-digital-speedometer-auto) ## Best For - yaouzicn enthusiasts ## Why This Product - Trusted yaouzicn brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Global Ready:** Switch easily between KM/H and MPH for seamless driving anywhere in the world. - • **Clutter-Free Cockpit:** HUD declutters your dashboard by projecting essential info right in your line of sight. - • **Effortless Night Vision:** Auto-dimming display adapts brightness to reduce glare and eye strain after dark. - • **Precision You Can Trust:** Dual satellite GPS tech delivers speed accuracy within ±0.5%, keeping you confidently on track. - • **Drive Safer, Stay Focused:** Projects speed & direction on windshield, eliminating dashboard distractions. ## Overview The YAOUZICN H4 Car HUD is a compact, universal heads-up display that projects your real-time speed and compass direction onto your windshield. Featuring dual satellite GPS technology, it offers ±0.5% speed accuracy and an auto-dimming screen for optimal visibility day or night. Easily switch between KM/H and MPH to suit any region, making it the perfect upgrade for safer, more focused driving across all vehicles. ## Description Buy YAOUZICN Car GPS HUD (Head-Up Display) – H4 Digital Speedometer with Auto-Dimming, Real-Time Speed and Compass, KM/H Switchable, Windshield Projection Display, Compatible with All Vehicles: Speedometers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Enhance Driving Safety—The GPS HUD (Head-Up Display) projects real-time speed, compass direction, and driving data directly onto the windshield. By keeping your attention on the road and reducing dangerous glances at the dashboard, it helps prevent accidents and improves driver focus, resulting in a safer journey. - Auto-Dimming Technology—A built-in light sensor automatically adjusts the display brightness based on ambient lighting conditions. Enjoy clear visibility in bright sunlight and a comfortable, glare-free view while driving at night, without causing eye strain or distraction. - Universal Compatibility—Suitable for all vehicles that do not require an OBD connection (cars, trucks, SUVs). GPS satellite positioning provides accurate speed tracking with an accuracy of ±0.5%. Easily switch between km/h and mph for international use. Simple plug-and-play installation via USB power. - Dual-Satellite GPS System—Advanced GPS technology with a built-in compass provides accurate speed measurements and directional guidance. The large, easy-to-read display shows speed, direction, travel time, and distance. Ideal for highway driving, road trips, and daily commutes. - Sleek and unobtrusive design—the compact HUD display reduces dashboard clutter while providing essential driving information at a glance. The adjustable projection angle ensures optimal viewing. Includes an anti-slip mat, USB cable, and user manual for quick setup in just a few minutes. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D97JWJX4 | | Best Sellers Rank | #1,165,020 in Automotive ( See Top 100 in Automotive ) #727 in Automotive Speedometers | | Brand | YAOUZICN | | Brand Name | YAOUZICN | | Customer Reviews | 3.6 out of 5 stars 19 Reviews | | Item Dimensions | 3.92 x 2.56 x 0.79 inches | | Item Weight | 5.28 ounces | | Item dimensions L x W x H | 3.92 x 2.56 x 0.79 inches | | Manufacturer | Yaouzicn | | Material | Acrylonitrile Butadiene Styrene (ABS) | | Material Type | Acrylonitrile Butadiene Styrene (ABS) | | Model | H4 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | M23 | ## Product Details - **Brand:** YAOUZICN - **Item Weight:** 5.28 ounces - **Item dimensions L x W x H:** 3.92 x 2.56 x 0.79 inches - **Material:** Acrylonitrile Butadiene Styrene (ABS) - **Number of Items:** 1 ## Images ![Car GPS HUD (Head-Up Display) – H4 Digital Speedometer with Auto-Dimming, Real-Time Speed and Compass, KM/H Switchable, Windshield Projection Display, Compatible with All Vehicles - Image 1](https://m.media-amazon.com/images/I/51+vA0SyfEL.jpg) ![Car GPS HUD (Head-Up Display) – H4 Digital Speedometer with Auto-Dimming, Real-Time Speed and Compass, KM/H Switchable, Windshield Projection Display, Compatible with All Vehicles - Image 2](https://m.media-amazon.com/images/I/71vK+l-ghqL.jpg) ![Car GPS HUD (Head-Up Display) – H4 Digital Speedometer with Auto-Dimming, Real-Time Speed and Compass, KM/H Switchable, Windshield Projection Display, Compatible with All Vehicles - Image 3](https://m.media-amazon.com/images/I/81851C+rXqL.jpg) ![Car GPS HUD (Head-Up Display) – H4 Digital Speedometer with Auto-Dimming, Real-Time Speed and Compass, KM/H Switchable, Windshield Projection Display, Compatible with All Vehicles - Image 4](https://m.media-amazon.com/images/I/61lrcjc+8DL.jpg) ![Car GPS HUD (Head-Up Display) – H4 Digital Speedometer with Auto-Dimming, Real-Time Speed and Compass, KM/H Switchable, Windshield Projection Display, Compatible with All Vehicles - Image 5](https://m.media-amazon.com/images/I/71fBF5KZOSL.jpg) ## Questions & Answers **Q: No display on screen, no power** A: Check if the USB cable is damaged. Replace the USB cable for testing, and prohibit the use of voltages exceeding 5V. **Q: No speed** A: The flashing power satellite icon indicates satellite search status for underground parking garages, tunnels, and overpasses. When obstructions prevent satellite connection, move the vehicle to an open area to restore normal operation. **Q: After the vehicle stops, the speed will still be displayed.** A: Underground parking garages, tunnels, overpasses, and shielding may cause unstable signals and satellite drift. Please drive to an open area. --- ## 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.nl/products/658198748-car-gps-hud-head-up-display-h4-digital-speedometer-auto](https://www.desertcart.nl/products/658198748-car-gps-hud-head-up-display-h4-digital-speedometer-auto) --- *Product available on Desertcart Netherlands* *Store origin: NL* *Last updated: 2026-10-06*