What is the warranty .

I think the default warranty is 6 months. I am not 100% sure though.

Is an OBD connector required, or does it just connect to the USB charging port?

Hello, the product only uses the USB interface to connect

La distancia de viaje se acumula o se reinicia con cada viaje??

El q yo Tengo no tiene solo te dice la velocidad a la que vas y no acumula la distancia

can the speed be adjusted, mine is off?

Yes, it can be adjusted. Read through the manual and follow the instructions. I had to adjust mine twice, and now it is in synch with the Dash.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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wiiyii Heads Up Display for Cars, Digital Speedometer for Car A8 with OBD Function, 5.5 Inch Large Screen, HUD Speedometer for Car for All Vehicles (OBD2 Speedometer A8)

Product ID: 442536877

Details

Brand
wiiyii
Color
Black
Display Type
Hud
Media Type
DVD-ROM
Screen Size
5.5 Inches

⚡Real-time voltage & speed alerts

📏5.5-inch ultra-large HD display

🔧OBDII/EOBD car diagnostics & failure alerts

$107.74

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

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Description

🚗 Drive Smarter, Not Harder: Your Car’s Brain on Display

MULTI FUNCTION DASHBOARD - Monitor speed, water temp, voltage, distance, and switch units effortlessly.
REAL TIME ALERTS ALARMS - Stay safe with speeding, voltage, and engine failure warnings that keep you ahead.
PLUG AND PLAY INSTALLATION - Quick OBD port setup means you’re HUD-ready in minutes—no mechanic needed.
CRYSTAL CLEAR 5 5 HD DISPLAY - See your speed and vital stats at a glance, no squinting required.
UNIVERSAL OBDII EOBD COMPATIBILITY - Seamlessly connects with most cars post-2003/2007 for instant data access.

The wiiyii Heads Up Display A8 transforms your driving experience with a vibrant 5.5-inch HD screen that projects real-time speed, voltage, water temperature, and diagnostic alerts directly from your car’s OBDII/EOBD system. Compatible with most vehicles manufactured after 2003/2007, it offers multi-function monitoring and instant failure detection, all backed by CE FCC ROHS certification and dedicated customer support.

Specifications

ASIN	B09TKNW729
Best Sellers Rank	#193,846 in Automotive ( See Top 100 in Automotive ) #114 in Automotive Speedometers
Brand	wiiyii
Built-In Media	11
Color	Black
Compatible Devices	Mobile Phone
Connectivity Technology	Ethernet
Customer Reviews	3.7 3.7 out of 5 stars (211)
Display Type	Hud
Item Weight	0.2 Kilograms
Manufacturer	wiiyii
Media Type	DVD-ROM
Mfr Part Number	A8
Model Number	A8
Native Resolution	800x480
Power Source	OBD-II/EOBD port
Screen Size	5.5 Inches
UPC	709923384807
Unit Count	1.0 Count
Warranty Description	1

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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$107.74

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Good experience, but the tracking updates could be better.

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