{"product_id":"kuoweihud-obd2-gauge-display-car-speedometer-obd2-gps-dual-mode-3-5-ips-turbo-gauge-6-alerts","title":"KUOWEIHUD OBD2 Gauge Display Car Speedometer OBD2+GPS Dual Mode 3.5\" IPS — Turbo Gauge \u0026 6 Alerts","description":"\u003cstrong\u003eKUOWEIHUD OBD2 Gauge Display is a compact 3.5\" dual-mode speedometer that combines OBD2 and GPS inputs to show speed, turbo, alerts, and customizable ambient lighting.\u003c\/strong\u003e\n\n\u003cp\u003eThis slim dashboard gauge is built for gasoline cars from 2008–2025 and automatically switches between OBD2 and GPS to keep data visible if one source loses signal. The unit shows speed in either KM\/H or MPH, includes a turbo readout, six configurable alerts, eight ambient colors, and five visual themes for fast readability on every drive.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the dual OBD2+GPS system keep speed readings reliable?\u003c\/h3\u003e\n\u003cp\u003eThe KUOWEIHUD gauge prioritizes the vehicle computer via OBD2 but will instantly fall back to GPS when OBD data is unavailable, preserving continuous speed display. This prevents blank readings during ECU resets or momentary OBD interruptions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAutomatic switch between OBD2 and GPS sources\u003c\/li\u003e\n  \u003cli\u003eWorks with gasoline engines from 2008–2025\u003c\/li\u003e\n  \u003cli\u003eSelectable units: KM\/H or MPH\u003c\/li\u003e\n  \u003cli\u003eMaintains stable numeric and needle-style readouts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat driving metrics and alerts can I see at a glance?\u003c\/h3\u003e\n\u003cp\u003eBeyond instant speed, the display includes a turbo gauge and six user-defined alerts to highlight conditions you care about. Alerts are clear on-screen warnings so you can react quickly without diverting attention from the road.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReal-time turbo pressure visualization\u003c\/li\u003e\n  \u003cli\u003eSix configurable alarm triggers (e.g., overspeed, RPM)\u003c\/li\u003e\n  \u003cli\u003eVisible numeric values and graphical indicators\u003c\/li\u003e\n  \u003cli\u003eFast, single-glance recognition with large fonts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I customize the look and night visibility of the gauge?\u003c\/h3\u003e\n\u003cp\u003eYes—the display offers five themes and eight ambient lighting colors to match interior styling or improve contrast at night. Themes change layout and color accents, while ambient lighting adds soft backlighting that enhances cabin aesthetics without glare.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFive on-screen themes for different display priorities\u003c\/li\u003e\n  \u003cli\u003eEight ambient light colors to match vehicle interior\u003c\/li\u003e\n  \u003cli\u003eBrightness controls for daytime and night modes\u003c\/li\u003e\n  \u003cli\u003eNon-distracting backlight design for safety\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and daily use in a modern car?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward: connect the unit to the OBD2 port and mount the 3.5\" IPS screen on the dash using the included bracket. Once powered, the gauge automatically recognizes the vehicle and begins displaying live data, making it practical for everyday driving and road trips.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePlug-and-play OBD2 connection with auto-detect\u003c\/li\u003e\n  \u003cli\u003eCompact 3.5\" IPS screen with clear viewing angles\u003c\/li\u003e\n  \u003cli\u003eMounting hardware included for quick setup\u003c\/li\u003e\n  \u003cli\u003eLow-profile design avoids windshield obstruction\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The KUOWEIHUD OBD2 Gauge Display suits drivers who want an accurate, always-on speed and performance readout without relying solely on analog cluster updates. It appeals to owners of 2008–2025 gasoline cars seeking a simple install, turbo monitoring, customizable visuals, and dependable OBD+GPS backup for safer, clearer driving information.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this unit work if my car’s OBD2 fails?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It automatically switches to GPS mode so speed remains displayed if OBD2 data is lost.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I change speed units and display themes?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. You can toggle between KM\/H and MPH and choose from five themes and eight ambient colors.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KUOWEIHUD","offers":[{"title":"Default Title","offer_id":48086103654558,"sku":"B0F5312H4R","price":49.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/kuoweihud-front-display.jpg?v=1785884913","url":"https:\/\/northtrailauto.ca\/products\/kuoweihud-obd2-gauge-display-car-speedometer-obd2-gps-dual-mode-3-5-ips-turbo-gauge-6-alerts","provider":"North Trail Auto","version":"1.0","type":"link"}