I have selected mph ~ but What is difference between set 1 and set 2 ?

Read the product details at the bottom of the screen. It says Set 1 (without car charger adaptor) / Set 2(With Car Charge Adapter)(optional)

Will this plug directly into the obd system? as i have a cable already in place .

Hi Jean, I'm not sure what an obd system is but as regards setting it up, it simply plugs into your car cigarette lighter socket.

Is this device switchable from MPH to KPH?

Mine seems to be MPH only although I do remember seeing some that did both

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Car HUD Headup Display MPH GPS Digital Speedometer with LED Large Font Display for Car Truck SUV Motorcycle(With Car Charge Adapter,MPH)

Product ID: 511758459

Details

Brand
KKnoon
Item dimensions L x W x H
25.4 x 5.1 x
Item weight
45 Grams
Material
Acrylonitrile
Number of items
1

📏3.0-inch HD large LED display

🔌USB plug-and-play with auto power sync

🛰️Dual GPS & BeiDou positioning

NZ$56

Duties & taxes included

In stock

Sold byAmazon New ZealandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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

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Description

🚗 Stay Ahead of the Pack with Every Mile!

SLEEK SAFE DESIGN - Curved, frosted texture display fits unobtrusively on your dashboard without blocking your view or distracting your drive.
EFFORTLESS INSTALLATION - Plug-and-play USB design with automatic power sync means zero hassle and seamless integration with any vehicle.
UNIVERSAL COMPATIBILITY - Engineered for cars, trucks, SUVs, motorcycles, and more — your all-in-one speed monitoring solution.
CRYSTAL CLEAR SPEED READOUT - 3.0-inch full HD LED display with large fonts ensures instant speed visibility, day or night.
NEXT LEVEL PRECISION TRACKING - Dual GPS and BeiDou satellite positioning delivers real-time, lag-free speed updates for ultimate accuracy.

The KKnoon Car HUD Headup Display features a vibrant 3.0-inch HD LED screen that projects your real-time speed using dual GPS and BeiDou satellite positioning. Designed for universal vehicle compatibility, it offers plug-and-play USB installation with automatic power synchronization, ensuring a sleek, safe, and precise driving experience across cars, trucks, SUVs, motorcycles, and more.

Specifications

ASIN	B0BTYTLWW7
Best Sellers Rank	20,700 in Automotive ( See Top 100 in Automotive ) 46 in Car Instruments
Brand	KKnoon
Customer Reviews	3.9 3.9 out of 5 stars (303)
Item Dimensions	25.4 x 5.1 x 6.9 centimetres
Item Weight	45 Grams
Manufacturer	KKnoon
Manufacturer Part Number	1
Material	Acrylonitrile Butadiene Styrene (ABS)
Number of Items	1
Number of Packs	1
UPC	755763269927
Unit Count	1.0 count

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TrustScore 4.5 | 7,300+ reviews

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Fantastic experience overall. Will recommend to friends and family.

1 month ago

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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NZ$56

Duties & taxes included

In stock

Sold byAmazon New ZealandDelivered 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 New Zealand.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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