Wiiyii P6 OBD2 + GPS Dual-Mode HUD Head-Up Display

Name: Wiiyii P6 OBD2 + GPS Dual-Mode HUD Head-Up Display
Brand: wiiyii
Price: 37.04 USD
Availability: InStock

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$37.04

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Key Features

Dual OBD2 + GPS mode runs simultaneously for redundant, accurate speed data
Reads and clears fault codes with access to 100+ OBD2 data parameters
Ambient lighting shifts from blue to red automatically when overspeed threshold is triggered
10 switchable display interface layouts with auto-brightness adjustment
Two non-destructive mount options: dashboard bracket or windshield adhesive
Falls back to GPS-only mode on vehicles without OBD2 protocol support

Product Details

Brand: wiiyii
Category: Data Loggers & Monitors
ASIN: B0957S3F3H

Check if it fits your BMW

Wiiyii P6 OBD2 + GPS Dual-Mode HUD Head-Up Display — Overview

The Wiiyii P6 is a dual-mode head-up display that pulls real-time data from both your vehicle's OBD2 port and GPS satellite simultaneously — a meaningful step up from single-source units that drop accuracy the moment one signal wavers. Speed, RPM, coolant temperature, and overspeed alerts are all sourced from two independent inputs at once, cross-referencing ECU data with live satellite positioning for a readout you can actually trust at highway speeds.

The P6 digs deeper than basic speed display. With access to over 100 OBD2 data parameters, it functions as a lightweight diagnostic tool as well — capable of reading and clearing fault codes directly from the dash without a separate scan tool. The 10 switchable interface layouts let you surface exactly the data you care about, whether that's a clean single-digit speedometer or a full multi-parameter data stream view.

Safety feedback is built into the display itself. Under normal driving conditions the ambient accent lighting runs blue; exceed your set speed threshold and it automatically switches to red, giving you a peripheral visual warning without requiring a glance away from the road. Brightness adjusts continuously based on ambient light, keeping the display legible in direct sunlight and non-distracting at night.

Installation requires no permanent modifications — mount the unit on the dashboard via the adjustable bracket or adhere it directly to the windshield depending on your preference and sightline. For BMW models that don't support OBD2 protocol, the P6 automatically falls back to GPS-only mode, so speed data stays on screen regardless of vehicle compatibility.