BY-J P8 OBD2 GPS Heads Up Display, Digital Speedometer for Car, 3 Inch Compact HUD for Car, Mount on Dashboard & A-Pillar Trim by BY-J - Used condition

BY-J P8 OBD2 GPS Heads Up Display, Digital Speedometer for Car, 3 Inch Compact HUD for Car, Mount on Dashboard & A-Pillar Trim — Open-Box, 19% Off

Name: BY-J P8 OBD2 GPS Heads Up Display, Digital Speedometer for Car, 3 Inch Compact HUD for Car, Mount on Dashboard & A-Pillar Trim
Brand: BY-J
SKU: awhd-us-b0d7z81tpl
Price: 25.51 USD
Availability: InStock

Brand: BY-J

Condition: Used - VeryGood

$25⁵¹

$31⁴⁹

-19% Save $5⁹⁸

Updated: 37 days ago

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Description

Dual Switchable OBD2 & GPS Digital Speedometer for Car Two systems free to switch; OBD2 fits 2008+ standard 16-pin vehicles, GPS backup mode for all incompatible, diesel, EV and old cars.

Compact 3 Inch HUD for Car, Dual Mount Options (Dashboard / A-Pillar) Mini lightweight car speedometer display, can be fixed on dash or A-pillar trim with included adhesive pad, easy to store and won’t block your sight.

Complete Driving Data + Custom Overspeed Safety Alert OBD mode shows RPM, coolant temp, fuel consumption, voltage; GPS displays speed & compass. Auto flash warning once exceeding your preset speed limit.

10Hz High Refresh OBD2 Gauge Display with Zero Lag High-speed GPS chip ensures instant speed update, avoid dangerous downward glances at your original dashboard.

Auto Photosensitive Screen with Decorative Ambient Light Built-in light sensor auto adjusts screen brightness for day and night use, soft ambient light upgrades your car interior tech style.

BY-J P8 Compact Car HUD Display, dual OBD2 & GPS digital speedometer for car, this small heads up display for cars supports dashboard and A-pillar dual installation ways. Read real-time speed, RPM, coolant temp, fuel consumption and battery voltage without modifying car ECU data. Switch to GPS mode when OBD protocol is incompatible, plug-and-play design with full accessories including OBD cable, manual and 3M adhesive pad.

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Product Details

SKU:: awhd-us-b0d7z81tpl
Model:: HUD-P8
Country:: US
ASIN:: B0D7Z81TPL
UPC:: 717967196645

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $6 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for BY-J products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.