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Best Buy customers often prefer the following products when searching for handy car accessories.

Car accessories are a great way to make your driving experience more enjoyable and safer. These accessories will help you keep your car in good shape and make sure that you have everything you need while driving. Browse the top-ranked list of handy car accessories below along with associated reviews and opinions.

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  1. CyberPower - 160W Power Inverter - Black - Front_Zoom

    Model: CPS160PBURC1
    SKU: 9037029
    Top comment

    "It's handy for charging my laptop in the car during long road trips....Having the added USB outlet was also very handy....Very Useful Car Power Accessory...Great in the car."

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    Product Description

    Charge a range of devices on the go with this handy CyberPower portable inverter. This unit, which plugs into your vehicle's DC power outlet, incorporates a regular AC outlet and a versatile USB port. Built-in surge protection and an automatic shutdown feature safeguard sensitive gadgets against electrical fluctuations whenever they're plugged into this CyberPower portable inverter.
    See all Power Inverters
    Top comment

    "It's handy for charging my laptop in the car during long road trips....Having the added USB outlet was also very handy....Very Useful Car Power Accessory...Great in the car."

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    Product Description

    Charge a range of devices on the go with this handy CyberPower portable inverter. This unit, which plugs into your vehicle's DC power outlet, incorporates a regular AC outlet and a versatile USB port. Built-in surge protection and an automatic shutdown feature safeguard sensitive gadgets against electrical fluctuations whenever they're plugged into this CyberPower portable inverter.
    See all Power Inverters
    See all Power Inverters
  2. Metra - Speaker Harness for Select 1998-Up Hyundai, Kia (Pair) - Multi - Front_Zoom
    Top comment

    "Very handy piece so you don't have to cut into your cars wiring when replacing your cars factory speakers. ...Good for car audio speakers...Very nice, Boughtvit for my car audio installation."

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    Product Description

    Connect the speaker of an aftermarket radio to your Hyundai or Kia vehicle's factory radio harness with this Metra Turbo Wire 72-7300 2-way speaker harness without the need to cut or splice wires. The ABS plastic-molded connector ensures lasting use.
    See all Car Speaker Harnesses
    Top comment

    "Very handy piece so you don't have to cut into your cars wiring when replacing your cars factory speakers. ...Good for car audio speakers...Very nice, Boughtvit for my car audio installation."

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    Product Description

    Connect the speaker of an aftermarket radio to your Hyundai or Kia vehicle's factory radio harness with this Metra Turbo Wire 72-7300 2-way speaker harness without the need to cut or splice wires. The ABS plastic-molded connector ensures lasting use.
    See all Car Speaker Harnesses
    See all Car Speaker Harnesses
  3. Anker - 335 67W Car Charger Bundle - Black - Front_Zoom

    Model: B2736H11-1
    SKU: 6553289
    Top comment

    "USB c car charger...Comes in handy with new iPhone charger requirements...Great Car Charger...Pretty solid car charger, great for charging my phone"

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    Product Description

    Introducing the Anker 335 Car Charger 67W, the perfect companion for your on-the-go charging needs. With its fast and compact design, this 3-port car charger allows you to charge up to three devices simultaneously, ensuring you stay connected while focusing on the road. Equipped with high-speed charging capabilities compatible with PD and PPS, a single output port can reach up to 35W, meaning you can charge your iPhone 14 to 50% in just 25 minutes. Plus, with the advanced ActiveShield 2.0 protection, your devices are safeguarded as it intelligently monitors temperature and adjusts power output in real-time. Stay powered up and enjoy worry-free charging with the Anker 335 Car Charger.
    See all Cell Phone Car Chargers
    Top comment

    "USB c car charger...Comes in handy with new iPhone charger requirements...Great Car Charger...Pretty solid car charger, great for charging my phone"

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    Product Description

    Introducing the Anker 335 Car Charger 67W, the perfect companion for your on-the-go charging needs. With its fast and compact design, this 3-port car charger allows you to charge up to three devices simultaneously, ensuring you stay connected while focusing on the road. Equipped with high-speed charging capabilities compatible with PD and PPS, a single output port can reach up to 35W, meaning you can charge your iPhone 14 to 50% in just 25 minutes. Plus, with the advanced ActiveShield 2.0 protection, your devices are safeguarded as it intelligently monitors temperature and adjusts power output in real-time. Stay powered up and enjoy worry-free charging with the Anker 335 Car Charger.
    See all Cell Phone Car Chargers
    See all Cell Phone Car Chargers
  4. Escort - M2 Radar-Mounted Smart Dash Cam, works with Apple CarPlay/Android Auto - Gray - Front_Zoom
    Top comment

    "Car camera...Works great with the radar. Already came in handy with an accident we witnessed ."

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    Product Description

    Build a complete driver alert system by pairing the M2 smart dash cam with your compatible Escort radar detector. Easily manage your detector and dash cam settings, features, and video footage, all from a single, unified Drive Smarter app. The M2 radar-mounted smart dash cam takes video protection to the next level. With advanced technology and safety features, you'll get the peace of mind you need when paired with your compatible Escort radar detector.
    See all Dash Cameras
    Top comment

    "Car camera...Works great with the radar. Already came in handy with an accident we witnessed ."

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    Product Description

    Build a complete driver alert system by pairing the M2 smart dash cam with your compatible Escort radar detector. Easily manage your detector and dash cam settings, features, and video footage, all from a single, unified Drive Smarter app. The M2 radar-mounted smart dash cam takes video protection to the next level. With advanced technology and safety features, you'll get the peace of mind you need when paired with your compatible Escort radar detector.
    See all Dash Cameras
    See all Dash Cameras
  5. Cobra - RAD 700i Radar Detector, works with Apple CarPlay/Android Auto - Black - Front_Zoom
    Top comment

    "i like it is good for the price i was even thinking on getting a second one for my other car...Easy to install. Alerts come in handy when needed"

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    Product Description

    The Cobra RAD 700i Radar Detector offers premium detection range for improved awareness and intelligent filtering software for a quieter ride. GPS-based AutoLearn Intelligence provides advanced intelligence that learns to reject false alert locations over time. Plus, built-in Bluetooth links you to the Drive Smarter community for shared alerts from other connected detectors.
    See all Radar Detectors
    Top comment

    "i like it is good for the price i was even thinking on getting a second one for my other car...Easy to install. Alerts come in handy when needed"

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    Product Description

    The Cobra RAD 700i Radar Detector offers premium detection range for improved awareness and intelligent filtering software for a quieter ride. GPS-based AutoLearn Intelligence provides advanced intelligence that learns to reject false alert locations over time. Plus, built-in Bluetooth links you to the Drive Smarter community for shared alerts from other connected detectors.
    See all Radar Detectors
    See all Radar Detectors
  6. Cube - GPS Vehicle Tracker with magnetic base and one year rechargeable battery - Black - Angle_Zoom
    Top comment

    "Can Always Track Where My Car Is....Handy and sturdy, suscription based tracker...The app requested phone location permisision, which allowed me to see where I was in relation to the Cube, and with a click, took me to Google maps to allow me to know how to get from where I was, to the Cube. That was handy when I parked my car while in a big event with thousands of cars on the lot. "

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    Product Description

    GPS vehicle and asset tracker with one year rechargeable battery and powerful magnetic base. Track your vehicles or equipment worldwide using this 4G LTE vehicle tracker. Cube reports location history and speed. Set geo fences to see when your car moves in or out of boundaries you set in the app. Data plans start at $16.50/month with live real time tracking.
    See all GPS Trackers
    Top comment

    "Can Always Track Where My Car Is....Handy and sturdy, suscription based tracker...The app requested phone location permisision, which allowed me to see where I was in relation to the Cube, and with a click, took me to Google maps to allow me to know how to get from where I was, to the Cube. That was handy when I parked my car while in a big event with thousands of cars on the lot. "

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    Product Description

    GPS vehicle and asset tracker with one year rechargeable battery and powerful magnetic base. Track your vehicles or equipment worldwide using this 4G LTE vehicle tracker. Cube reports location history and speed. Set geo fences to see when your car moves in or out of boundaries you set in the app. Data plans start at $16.50/month with live real time tracking.
    See all GPS Trackers
    See all GPS Trackers
  7. Nextbase - iQ 1K Smart Dash Cam with 4G/LTE and GPS - Black - Front_Zoom
    Top comment

    "So glad I have this in my kid's car. I can remotely monitor a few important things: Who's in the car, how fast the car is moving, where is the car, and also is anyone I don't know around or near the car!...This was my first purchase with the brand and I plan on equipping all of my cars with this product."

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    Product Description

    Unlock your car’s smart potential with the latest Nextbase iQ 1K Smart Dash Cam that’s always on duty. Predict threats and protect your car from anywhere using Live View, powered by 4G connectivity. See what your car sees and get custom alerts wherever you are. Park with confidence using Smart Sense Parking, as your iQ constantly scans the surrounding area of your vehicle, detecting potential intruders or vehicles backing up too close, allowing you to intervene using voice or an alarm.
    See all Dash Cameras
    Top comment

    "So glad I have this in my kid's car. I can remotely monitor a few important things: Who's in the car, how fast the car is moving, where is the car, and also is anyone I don't know around or near the car!...This was my first purchase with the brand and I plan on equipping all of my cars with this product."

    See all customer reviews

    Product Description

    Unlock your car’s smart potential with the latest Nextbase iQ 1K Smart Dash Cam that’s always on duty. Predict threats and protect your car from anywhere using Live View, powered by 4G connectivity. See what your car sees and get custom alerts wherever you are. Park with confidence using Smart Sense Parking, as your iQ constantly scans the surrounding area of your vehicle, detecting potential intruders or vehicles backing up too close, allowing you to intervene using voice or an alarm.
    See all Dash Cameras
    See all Dash Cameras
  8. THINKWARE - Q200 2K Front & 1080p Rear Dash Cam with GPS and Wi-Fi - Dark Blue - Front_Zoom
    Top comment

    "I like the Dash Cam product because I can see who is egging my car. Another reason is it's keeping my car safe theives....I bought a previous model of this one for my son's car. Then I bought this one for his other car."

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    Product Description

    When it comes to capturing road incidents or helping you drive safely, the Q200 has you covered. Equipped with a high-resolution 2K QHD image sensor, the Q200 lets you capture every moment of your drive in crystal-clear detail, even in low-light conditions. The Q200 can also help you stay safe while you drive with alerts for lane departures and forward collisions. You can adjust settings or download files on the go thanks to its built-in Wi-Fi, and safeguard your parked vehicle with the Q200’s advanced Parking Surveillance mode.
    See all Dash Cameras
    Top comment

    "I like the Dash Cam product because I can see who is egging my car. Another reason is it's keeping my car safe theives....I bought a previous model of this one for my son's car. Then I bought this one for his other car."

    See all customer reviews

    Product Description

    When it comes to capturing road incidents or helping you drive safely, the Q200 has you covered. Equipped with a high-resolution 2K QHD image sensor, the Q200 lets you capture every moment of your drive in crystal-clear detail, even in low-light conditions. The Q200 can also help you stay safe while you drive with alerts for lane departures and forward collisions. You can adjust settings or download files on the go thanks to its built-in Wi-Fi, and safeguard your parked vehicle with the Q200’s advanced Parking Surveillance mode.
    See all Dash Cameras
    See all Dash Cameras
  9. Nextbase - iQ 2K Smart Dash Cam with 4G/LTE and GPS - Black - Front_Zoom
    Top comment

    "With Roadwatch AI, the recorded screen video shows the speed and approximate distance cars are around you. Phone notifications alert you when there are parking or impact events around your car even when parked, and you can access the camera outside of the car on your phone at any time. ...By Far The Best Investment For My Car Security!!...It was a neighbor in the building that had been breaking into cars it the parking lot!! Having the capabilities to remote login to my car and receive live updates while I am away is by far the best new tech that took my 2018 Audi and brought it up to todays new tech in cars. "

    See all customer reviews

    Product Description

    Unlock your car’s smart potential with the latest Nextbase iQ 2K Smart Dash Cam that’s always on duty. Predict threats and protect your car from anywhere using Live View, powered by 4G connectivity. See what your car sees and get custom alerts wherever you are. Park with confidence using Smart Sense Parking, as your iQ constantly scans the surrounding area of your vehicle, detecting potential intruders or vehicles backing up too close, allowing you to intervene using voice or an alarm.
    See all Dash Cameras
    Top comment

    "With Roadwatch AI, the recorded screen video shows the speed and approximate distance cars are around you. Phone notifications alert you when there are parking or impact events around your car even when parked, and you can access the camera outside of the car on your phone at any time. ...By Far The Best Investment For My Car Security!!...It was a neighbor in the building that had been breaking into cars it the parking lot!! Having the capabilities to remote login to my car and receive live updates while I am away is by far the best new tech that took my 2018 Audi and brought it up to todays new tech in cars. "

    See all customer reviews

    Product Description

    Unlock your car’s smart potential with the latest Nextbase iQ 2K Smart Dash Cam that’s always on duty. Predict threats and protect your car from anywhere using Live View, powered by 4G connectivity. See what your car sees and get custom alerts wherever you are. Park with confidence using Smart Sense Parking, as your iQ constantly scans the surrounding area of your vehicle, detecting potential intruders or vehicles backing up too close, allowing you to intervene using voice or an alarm.
    See all Dash Cameras
    See all Dash Cameras
  10. Escort - MAXcam 360c Radar Detector and Dash Camera, works with Apple CarPlay/Android Auto - Black - Front_Zoom
    Top comment

    "Really wish companies packed accessory catalogs with their products like they used to....I haven’t bother using there application but its pretty much plug and go I kept my older max 360 for my other car. I do think the escort premium models are one of the better detectors."

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    Product Description

    Reveal the road ahead with the MAXcam 360c, Escort’s complete driver alert system that turbo boosts your road awareness with the perfect blend of hardware, software, and community. Maximize your drive with a system that is engineered for excellence. The MAXcam 360c delivers exceptional detection performance combined with advanced video protection.
    See all Radar Detectors
    Top comment

    "Really wish companies packed accessory catalogs with their products like they used to....I haven’t bother using there application but its pretty much plug and go I kept my older max 360 for my other car. I do think the escort premium models are one of the better detectors."

    See all customer reviews

    Product Description

    Reveal the road ahead with the MAXcam 360c, Escort’s complete driver alert system that turbo boosts your road awareness with the perfect blend of hardware, software, and community. Maximize your drive with a system that is engineered for excellence. The MAXcam 360c delivers exceptional detection performance combined with advanced video protection.
    See all Radar Detectors
    See all Radar Detectors
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