Best smart gadgets for cars you can buy in 2021

It's 2021, and even our car gadgets have gotten smarter. Whether you drive a clunker or a Tesla, we're sure you'll find a car gadget you love below.

Best smart gadgets for cars you can buy in 2021
Spotify Car Thing smart music player in use

Want to make your vehicle smarter at the end of the year? It’s possible with any of the best smart gadgets for cars you can buy in 2021. These gadgets add smart capabilities to your current car.

That’s right, you don’t have to wait until your next vehicle trade-in to get an in-car voice assistant. Because the Amazon Echo Auto brings Alexa to your car speakers.

Related: The ultimate holiday gift guide for the entire family

And even a Tesla owner can appreciate the Vivint Car Guard. It connects your vehicle to your smart home devices like outdoor lights to ward off thieves.

There’s a lot of smart tech you can add to your car. Let’s have a look at it.

1. The Jabra Drive in-car speaker blocks out road noise during your calls. Get it for clearer communication while you talk and drive.

Jabra Drive in car speaker
Jabra Drive in a car

Tired of having to repeat yourself during calls in the car? The Jabra Drive in-car speaker minimizes road noise and makes your voice clearer. It even has dedicated buttons that allow you to answer calls directly.

Get it for $59.99 on the official website.

2. The Dometic CFX3 55IM smart cooler connects via Wi-Fi or Bluetooth. Use it as a freezer when you lower it down to -7°F.

Dometic CFX3 55IM smart cooler
Dometic CFX3 55IM in the back of a vehicle

Anyone can appreciate a smart cooler. And the Dometic CFX3 55IM smart cooler is a great one. Just plug it into your car, wall, or solar outlet to get it up and running. It holds up to 83 cans or 53 liters. And the Rapid Freeze Plate even makes ice in about 2.5 hours.

Get it for $1,100.

3. The Vantrue N4 3-Channel dash cam offers all-around video recording, helping you see exactly what went on during an incident.

Best smart gadgets for cars you can buy in 2021
Vantrue N4 3-channel dashcam on a windshield

Accidents can happen. But the Vantrue N4 3-Channel dashcam keeps you prepared for them. Decked out with front, inside, and rear cameras, plus a Sony STARVIS CMOS sensor, it takes clear footage. It even detects motion.

Get it for $259.99 on the official website.

4. The Nonda ZUS Smart Vehicle Health Monitor Mini connects to your smartphone and gives you a rundown of your car’s health, anytime.

Best smart gadgets for cars you can buy in 2021
Nonda ZUS Smart Vehicle Health Monitor Mini in black

The Nonda ZUS Smart Vehicle Health Monitor Mini made our list the best smart gadgets for cars because it informs you about your car’s health. Just open the app on your smartphone to see things like engine health, error codes, mileage, and more.

Claim your free device on the official website.

5. The NOCO GENIUS1 smart vehicle charger is a multiuse gadget that charges, desulfates, and maintains your car batteries.

Best smart gadgets for cars you can buy in 2021
NOCO GENIUS 1 and components

Left your car light on all night again? You won’t need to pull out the jumper cables with the NOCO GENIUS1 smart vehicle charger. This handy gadget works as a trickle charger. Meanwhile, the thermal sensor monitors the device’s temperature, adjusting the charge.

Get it for $29.95 on Amazon.

6. The Nexar Beam GPS dash cam streams right to your phone and records detected movements when your car is parked for security.

Best smart gadgets for cars you can buy in 2021
Nexar Beam GPS on a dash

Add an extra layer of security to your car with the Nexar Beam GPS dash cam. It has unlimited cloud backup and stores between 4 and 36 hours of footage locally. Rely on it for indisputable accident reports.

Get it for $139.95 on the official website.

7. The Amazon Echo Auto Alexa car device plays the popular voice assistant on your car’s speakers. Use it for calls, music, and more.

Amazon Echo Auto
Amazon Echo Auto with a smartphone

Another of the best smart gadgets for cars is the Amazon Echo Auto Alexa car device. It connects to your phone’s Alexa app and plays her on your car’s speakers. Its eight mics can hear you over road noise to stream music, make calls, pay for gas, and more.

Get it for $49.99 on the official website.

8. The Garmin Dash Cam 66W wide-angle dashcam has voice control. It provides real-time driver alerts to keep you safe.

Garmin Dash Cam 66W Wide Angle Dashcam
Garmin Dash Cam 66W in use

Add collision alerts to your car with the Garmin Dash Cam 66W wide-angle dashcam. It has a barely-there form factor and warns you about potential front collisions and when it’s not safe to change lanes. And it automatically records videos of accidents.

Get it for $219.95.

9. The Vivint Car Guard syncs with your smart home gadgets. So you can have the lights turn on when someone tampers with your car.

Best smart gadgets for cars you can buy in 2021
Vivint Car Guard in a person’s hand

Plug the Vivint Car Guard into your car’s OBD-II port to make caring for your car simpler. It shows your car’s location on its app and sends alerts when someone moves or bumps it. Plus, it connects with smart home gadgets, cameras, and alarms.

This gadget’s price is $199.

10. The weBoost Drive Sleek car cellphone signal booster gives you faster mobile internet from all US networks and carriers.

weBoost Drive Sleek
weBoost Drive Sleek inside a car (Image Credit: PCmag)

Tired of weak mobile internet while you’re in the car? Go for the weBoost Drive Sleek car cellphone signal booster. It’s compatible with 5G and ensures improved streaming and fewer dropped calls.

Get it for $199.99 on Amazon.

And, if you want to wait it out for something really cool, join the waitlist for the Spotify Car Thing smart music player.

Tech makes your driving experience safer and more convenient. No matter what vehicle you drive, the smart car gadgets above improve any trip. What are your favorite smart car gadgets? Let us know in the comments.

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Lauren has been writing and editing since 2008. She loves working with text and helping writers find their voice. When she's not typing away at her computer, she cooks and travels with her husband and two daughters.
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