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Rexing - Dash Cam Hardwire Kit with OBD Interface, Smart 24/7 Parking Mode, ACC Detection, Low Voltage Protection, 12V–30V - Black

Model: OBD-HWK-NF
SKU: 11828676
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About this product

Upgrade your Rexing dash cam setup with our Smart OBD Hardwire Kit – engineered for hassle-free installation and seamless 24/7 protection. This kit connects directly to your vehicle’s OBD-II port, eliminating the need for fuse tap or complex wiring.Enjoy advanced features like constant power supply for parking mode, ACC signal detection for smarter recording triggers, and low-voltage protection to safeguard your battery. With a sleek, compact design and 10.5ft Type C cable, it’s perfect for a clean, professional install in any vehicle.

Features
  • Plug & Play via OBD Port

    No fuse tap or complex wiring required. Simply connect the kit to your vehicle’s OBD-II port for instant setup.

  • 24/7 Smart Parking Monitoring

    Enables parking mode recording with built-in ACC detection to capture incidents when your car is parked.

  • Low Voltage Protection

    Automatically cuts off power to prevent battery drain when voltage drops below a safe level.

  • Wide Compatibility

    Works with all Rexing dash cams featuring a Type-C power port, including RH2, V1P Flex X4, M2 Max, M3, R316, M2 Max Pro, M2-4, M4-4, and R4 series.

  • Premium Build & Extra Length

    10.5ft (3.2m) Type-C cable offers flexible routing; right-angle connector ensures clean install in tight spaces.

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Specifications
  • Brand
    Rexing
    Model Number
    OBD-HWK-NF
    Product Name
    Rexing Dash Cam Hardwire Kit with OBD Interface, Smart 24/7 Parking Mode, ACC Detection, Low Voltage Protection, 12V–30V
    Color
    Black
    Vehicle Type Compatibility
    Automobile
    Product Compatibility
    Camera
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Reviews

Rating 5 out of 5 stars with 1 review

5 star rating. 1 review
100% would recommend to a friend

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    Great Dash Cam

    I purchased this dash cam because I started driving for Lyft. It is great. The colors are crisp and clear. The night vision is clear as well. I like the options of front facing camera, in cabin left, in cabin right. I opted to not have the rear camera installed. Definitely worth the money spent.

    Posted by WENDYN

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This Vantrue hardwire kit provides seamless, continuous power for your dash cam and other devices, supporting a wide range of 12–24V vehicles including cars, trucks, SUVs, buses, and big rigs. Designed for convenience and protection, it enables 24/7 parking surveillance by connecting directly to the vehicle battery, ensuring constant monitoring even when parked. For everyday use, it can be wired to the ignition, powering the dash cam on and off automatically with the engine so you never have to worry about plugging in chargers. Built-in smart low voltage protection safeguards your car battery by shutting off power when voltage drops to 11.6V or 23.2V. The Type-C USB plug adds versatility, making it compatible with Type-C dash cams, GPS navigators, and radar detectors, while freeing up the cigarette lighter for other devices. Please note: this hardwire kit is designed specifically for Vantrue dash cams and is not compatible with other brands.

Pros for Rexing - Dash Cam Hardwire Kit with OBD Interface, Smart 24/7 Parking Mode, ACC Detection, Low Voltage Protection, 12V–30V - Black
There were no pros for this productThere were no pros for this productOverall Performance, Ease of InstallationOverall Performance, Installation

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