--- product_id: 440458698 title: "wiiyii Car HUD Head Up Display M7, OBD / GPS Smart Gauge, Driving Speed, Engine RPM, Voltage, Water Temperature, Etc.., Works Great for All Cars" brand: "wiiyii" price: "€ 110.99" currency: EUR in_stock: true category: "Wiiyii" url: https://www.desertcart.gr/products/440458698-wiiyii-car-hud-head-up-display-m7-obd-gps-smart store_origin: GR region: Greece --- # Real-time voltage & engine RPM monitoring Dual OBD/GPS modes for universal compatibility Adjustable water temperature display (°C/°F) wiiyii Car HUD Head Up Display M7, OBD / GPS Smart Gauge, Driving Speed, Engine RPM, Voltage, Water Temperature, Etc.., Works Great for All Cars **Brand:** wiiyii **Price:** € 110.99 **Availability:** ✅ In Stock ## Summary > 🚀 Drive Smarter, Not Harder — Your Car’s Brain on Display! ## Quick Answers - **What is this?** wiiyii Car HUD Head Up Display M7, OBD / GPS Smart Gauge, Driving Speed, Engine RPM, Voltage, Water Temperature, Etc.., Works Great for All Cars by wiiyii - **How much does it cost?** € 110.99 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/440458698-wiiyii-car-hud-head-up-display-m7-obd-gps-smart) ## Best For - wiiyii enthusiasts ## Why This Product - Trusted wiiyii brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Simplicity:** Effortless installation with no car modifications—just connect and go. - • **Universal Compatibility:** Works seamlessly with most cars via OBD II (post-2008) or GPS mode for older or non-OBD vehicles. - • **Stay Focused, Drive Safer:** Projects vital driving data directly onto your windshield, eliminating dashboard distractions. - • **Smart Alerts for Peace of Mind:** Customizable alarms for speed, voltage, and water temperature keep you ahead of potential issues. - • **Adaptive Brightness for Any Drive:** Automatically adjusts display brightness to ensure clear visibility day or night. ## Overview The wiiyii Car HUD M7 is a cutting-edge head-up display that projects essential driving metrics like speed, engine RPM, voltage, and water temperature onto your windshield. Featuring dual OBD II and GPS modes, it ensures broad vehicle compatibility and easy plug-and-play installation. With smart alarms and adaptive brightness, it enhances driving safety and awareness without distracting you from the road. ## Description wiiyii Car HUD Head Up Display M7, OBD / GPS Smart Gauge, Driving Speed, Engine RPM, Voltage, Water Temperature, Etc.., Works Great for All Cars : desertcart.in: Car & Motorbike ## Features - HUD --- Is the abbreviation of head up display. It displays driving data on the front windshield, such as speed, water temperature, voltage, etc., which is derived from the high technology of fighter. HUD can not change the way the driver looks at the dashboard while driving, avoiding the danger of the driver looking down at the dashboard. - INSTALLATION --- The installation is simple and convenient, plug and play, and it won't damage your car at all. - MULTI FUNCTION DISPLAY--- In the OBD mode, it can display: speed, water temperature, voltage, driving distance, with the functions of speed alarm, water temperature alarm, voltage alarm, etc.GPS mode can display: speed, voltage, driving distance, with speed alarm , voltage alarm function. HUD can automatically adjust the brightness according to the environment. Speed unit: km / h or MPH. The unit of water temperature is degrees centigrade and degrees Fahrenheit. The unit is adjustable. - COMPATIBILITY ISSUE --- OBD II is only applicable to vehicles manufactured after 2008. GPS mode is applicable to all vehicles（ If your car is not compatible with OBD mode, please select GPS mode.) Dual system, no return and exchange. OBD ll is not compatible with electric vehicle, diesel vehicle, pickup truck, RV and computer modified vehicle, so GPS mode is recommended. - QUALITY ASSURANCE -- CE FCC ROHS certification, excellent quality. High performance chip, which has strong performance and compatibility, ensures the high-speed operation of dual system, dual running memory and dual core processor. If you have any questions, please feel free to contact us., we will get back to you as soon as possible to help you solve the problem. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09TKKP22W | | Best Sellers Rank | #248,461 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #112 in Car Speedometers | | Brand Name | wiiyii | | Customer Reviews | 3.7 3.7 out of 5 stars (231) | | Included Components | A8 HUD, USB cable, OBD cable,User manual, Reflective film, Non-slip mat | | Item Dimensions | 9 x 5.3 x 2.6 Centimeters | | Item Weight | 150 Grams | | Manufacturer | wiiyii | | Material Type | Plastic | | Model Number | M7 | | Number of Items | 1 | | Part Number | M7 | | UPC | 709923384814 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** wiiyii - **Item Weight:** 150 Grams - **Item dimensions L x W x H:** 9 x 5.3 x 2.6 Centimeters - **Material:** Plastic - **Number of Items:** 1 ## Images ![wiiyii Car HUD Head Up Display M7, OBD / GPS Smart Gauge, Driving Speed, Engine RPM, Voltage, Water Temperature, Etc.., Works Great for All Cars - Image 1](https://m.media-amazon.com/images/I/31HMrnTOW4L.jpg) ![wiiyii Car HUD Head Up Display M7, OBD / GPS Smart Gauge, Driving Speed, Engine RPM, Voltage, Water Temperature, Etc.., Works Great for All Cars - Image 2](https://m.media-amazon.com/images/I/41doEfvWNBL.jpg) ![wiiyii Car HUD Head Up Display M7, OBD / GPS Smart Gauge, Driving Speed, Engine RPM, Voltage, Water Temperature, Etc.., Works Great for All Cars - Image 3](https://m.media-amazon.com/images/I/51pSwoLJQ3L.jpg) ![wiiyii Car HUD Head Up Display M7, OBD / GPS Smart Gauge, Driving Speed, Engine RPM, Voltage, Water Temperature, Etc.., Works Great for All Cars - Image 4](https://m.media-amazon.com/images/I/41y9OvD-YAL.jpg) ![wiiyii Car HUD Head Up Display M7, OBD / GPS Smart Gauge, Driving Speed, Engine RPM, Voltage, Water Temperature, Etc.., Works Great for All Cars - Image 5](https://m.media-amazon.com/images/I/51A0uGmW1+L.jpg) ## Frequently Bought Together - Car HUD Head Up Display M7, OBD/GPS Smart Gauge, Driving Speed, Engine RPM, Voltage, Water Temperature, Etc.., Works Great for All Cars - Ambertown Replacement Full Housing Shell Case Cover for Gameboy Color GBC (Teal) - OSTENT Full Housing Shell Case Cover Replacement for Nintendo GBC Gameboy Color Console - Color Clear Purple --- ## 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.gr/products/440458698-wiiyii-car-hud-head-up-display-m7-obd-gps-smart](https://www.desertcart.gr/products/440458698-wiiyii-car-hud-head-up-display-m7-obd-gps-smart) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-10-05*