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expired Posted by ChickenChow • Nov 15, 2024
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expired Posted by ChickenChow • Nov 15, 2024

Comma Best Price Ever Sale: Comma 3X w/ Purchase $99 Vehicle/Car Harness

+ Free S/H

$1,000

$1,150

13% off
Comma.ai
166 Comments 78,462 Views
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Deal Details
Comma.ai is offering their Comma Best Price Ever Sale on their Comma 3X on sale for $999. Select/purchase an eligible harness to connect the Comma 3X to your vehicles for $99. Shipping is free. Additionally, apply discount code HAT (apply in cart) for Free Hat w/ Purchase of Comma 3X, while supplies last

Thanks to community member ChickenChow for finding this deal

Note, use the drop down menu to select your vehicle/car harness. Upgrade to UPS 2-Day Air is available for additional $25

Includes
  • Comma 3X
  • 1.5' Right angle OBD-C Cable
  • 2-Mounts w/ Adhesive/Alcohol Wipes
  • Selected Vehicle Hardness to Comma 3X
About the Product
  • Qualcomm Snapdragon 845
  • 2160x1080 OLED Display
  • 128GB Internal Storage
  • WiFi/LTE/High Precision GPS Connectivity
  • IR LED Interior Night Vision Monitoring
  • CAN FD Vehicles Enabled
  • 3x 1080p Camera w/ 140 dB of Dynamic Range; Dual-Cam 360 Vision & Narrow Cam
  • OBC-C Port (USB-C w/ CAN) + USB 3.1 Gen 2 Port
Warranty
  • Includes 1-year hardware warranty w/ purchase (against hardware defects)

Editor's Notes

Written by Discombobulated | Staff
  • About the Deal
    • This offer is part of Comma Best Price Ever Sale
    • The Comma 3X is custom hardware designed to live in your car, and purpose built to run openpilot. The comma 3X has three beautiful HDR cameras, two cameras to watch the road and one night-vision camera to see inside the car. Besides cameras, the comma 3X has a suite of connectivity and sensors including cellular LTE, Wi-Fi, an IMU, high-precision GPS, and microphones
    • Ensure you select car/vehicle hardness from the drop down menu; works w/ over 275+ cars [Check Compatibility]
    • Comma 3X orders are shipped via UPS
    • Product will offer 30-day money back trial w/ purchase
    • Offer valid while promotional price/supplies last
    • Get 1%-5% cash back on deals like this with a cash back credit card. Compare the available cash back credit cards here.

Original Post

Written by ChickenChow
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Comma.ai is offering their Comma Best Price Ever Sale on their Comma 3X on sale for $999. Select/purchase an eligible harness to connect the Comma 3X to your vehicles for $99. Shipping is free. Additionally, apply discount code HAT (apply in cart) for Free Hat w/ Purchase of Comma 3X, while supplies last

Thanks to community member ChickenChow for finding this deal

Note, use the drop down menu to select your vehicle/car harness. Upgrade to UPS 2-Day Air is available for additional $25

Includes
  • Comma 3X
  • 1.5' Right angle OBD-C Cable
  • 2-Mounts w/ Adhesive/Alcohol Wipes
  • Selected Vehicle Hardness to Comma 3X
About the Product
  • Qualcomm Snapdragon 845
  • 2160x1080 OLED Display
  • 128GB Internal Storage
  • WiFi/LTE/High Precision GPS Connectivity
  • IR LED Interior Night Vision Monitoring
  • CAN FD Vehicles Enabled
  • 3x 1080p Camera w/ 140 dB of Dynamic Range; Dual-Cam 360 Vision & Narrow Cam
  • OBC-C Port (USB-C w/ CAN) + USB 3.1 Gen 2 Port
Warranty
  • Includes 1-year hardware warranty w/ purchase (against hardware defects)

Editor's Notes

Written by Discombobulated | Staff
  • About the Deal
    • This offer is part of Comma Best Price Ever Sale
    • The Comma 3X is custom hardware designed to live in your car, and purpose built to run openpilot. The comma 3X has three beautiful HDR cameras, two cameras to watch the road and one night-vision camera to see inside the car. Besides cameras, the comma 3X has a suite of connectivity and sensors including cellular LTE, Wi-Fi, an IMU, high-precision GPS, and microphones
    • Ensure you select car/vehicle hardness from the drop down menu; works w/ over 275+ cars [Check Compatibility]
    • Comma 3X orders are shipped via UPS
    • Product will offer 30-day money back trial w/ purchase
    • Offer valid while promotional price/supplies last
    • Get 1%-5% cash back on deals like this with a cash back credit card. Compare the available cash back credit cards here.

Original Post

Written by ChickenChow

Community Voting

Deal Score
+98
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Top Comments

Indyemmett
I've put 70,000 miles on a car with Comma (maybe 50k with Comma engaged). I'd pay full price without thinking twice. Comma really shines on long drives.
MsockoR
For the Chevy Bolt EV & EUV Premiere trim with ACC (Adaptive Cruise Control), it can keep you in the lanes and steer up to a certain degree. It greatly upgrades the stock ACC since the LKAS (lane keep assist system) just ping pongs you between the lane.

If you use FrogPilot (works best for GM cars), it makes the driving experience much more pleasant on long highway drives.

There is a mode where the lateral control will keep you in the lane while you can still use the accelerator/brake or one-pedal. If you have an older model, it can still do it but you'll need what's called a "comma pedal" to make it work.
mstrblueskys
Not sure about compatability in the future for the Benz, but considering BMW wants a subscription for the heated seats, I would say that's probably for sure off the table.

166 Comments

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Nov 15, 2024
38,822 Posts
Joined Nov 2005
Nov 15, 2024
Dr. J
Nov 15, 2024
38,822 Posts
Should be a great bolt on "FSD" but functionality greatly depends on exact car models. I don't blame them for that, they're limited to what kind of sensors the vehicle already comes with (besides their camera). I find it interesting that older models of the same vehicle I own are compatible yet my current model is not. I suspect this is from lack of testing, since newer vehicles are more likely to have a larger suite of sensors to utilize. e.g. I have a 2025 Honda CRV Touring Hybrid but the latest model I see "compatible" is the 2022.
1
Original Poster
Pro
Nov 15, 2024
1,030 Posts
Joined Sep 2015
Nov 15, 2024
ChickenChow
Original Poster
Pro
Nov 15, 2024
1,030 Posts
Quote from Dr. J :
Should be a great bolt on "FSD" but functionality greatly depends on exact car models. I don't blame them for that, they're limited to what kind of sensors the vehicle already comes with (besides their camera). I find it interesting that older models of the same vehicle I own are compatible yet my current model is not. I suspect this is from lack of testing, since newer vehicles are more likely to have a larger suite of sensors to utilize. e.g. I have a 2025 Honda CRV Touring Hybrid but the latest model I see "compatible" is the 2022.
I think it has more to do with how much access does these new vehicles gives via that OBD port & cruise control. For most vehicles, the unit can't access the gas & brakes directly, so it uses the stock Radar system to basically change the speed and distance control variably to make it work. This is why the these cars have no support for experimental features. For e.g., if the unit detects a stop sign / red signal, it's unable to stop the car because the Radar doesn't detect an obstacle in front and there's no way for the unit to manipulate the radar settings to stop the car (it can slow it down, change distance but not stop). Hence, the experimental modes aren't supported in these cars (without external overrides which could be dangerous).
1
Nov 17, 2024
105 Posts
Joined Dec 2014
Nov 17, 2024
AutobahnR
Nov 17, 2024
105 Posts
Quote from Dr. J :
Should be a great bolt on "FSD" but functionality greatly depends on exact car models. I don't blame them for that, they're limited to what kind of sensors the vehicle already comes with (besides their camera). I find it interesting that older models of the same vehicle I own are compatible yet my current model is not. I suspect this is from lack of testing, since newer vehicles are more likely to have a larger suite of sensors to utilize. e.g. I have a 2025 Honda CRV Touring Hybrid but the latest model I see "compatible" is the 2022.
the compatibility issues are due to manufacturers "locking down" the in-vehicle networks
1
Nov 17, 2024
704 Posts
Joined Jul 2017
Nov 17, 2024
calpolymike
Nov 17, 2024
704 Posts
whats the best year for honda civics and this comma device? thanks.
Original Poster
Pro
Nov 17, 2024
1,030 Posts
Joined Sep 2015
Nov 17, 2024
ChickenChow
Original Poster
Pro
Nov 17, 2024
1,030 Posts

Our community has rated this post as helpful. If you agree, why not thank ChickenChow

Quote from calpolymike :
whats the best year for honda civics and this comma device? thanks.
Seems like Civic 2022-2024 are the best picks but 2016 - 2021 are all compatible.
2016-2018 also support experimental, which could be great I think.

You can check it out here:-
https://www.comma.ai/vehicles#honda
1
Nov 17, 2024
932 Posts
Joined Aug 2019

This comment has been rated as unhelpful by Slickdeals users.

Nov 17, 2024
1,026 Posts
Joined Apr 2015
Nov 17, 2024
DaronMax
Nov 17, 2024
1,026 Posts
I have FSD on my Tesla, yet I don't like to use it. I trust myself more than any AI at this point in time.
20

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Nov 17, 2024
100 Posts
Joined Feb 2008
Nov 17, 2024
MsockoR
Nov 17, 2024
100 Posts
For the Chevy Bolt EV & EUV Premiere trim with ACC (Adaptive Cruise Control), it can keep you in the lanes and steer up to a certain degree. It greatly upgrades the stock ACC since the LKAS (lane keep assist system) just ping pongs you between the lane.

If you use FrogPilot (works best for GM cars), it makes the driving experience much more pleasant on long highway drives.

There is a mode where the lateral control will keep you in the lane while you can still use the accelerator/brake or one-pedal. If you have an older model, it can still do it but you'll need what's called a "comma pedal" to make it work.
Nov 17, 2024
295 Posts
Joined Nov 2014
Nov 17, 2024
ccl13
Nov 17, 2024
295 Posts
This is the best solution in assisted driver I've ever used, except higher level solutions like Tesla's Auto Pilot. It is smooth and reliable, and super intuitive. I am using Sunnypilot fork.
And recently my worry is that my new car is not on the support list. ...Why did I purchase this car.
3
Nov 17, 2024
302 Posts
Joined Nov 2010
Nov 17, 2024
nevershoutchris
Nov 17, 2024
302 Posts
Quote from ccl13 :
This is the best solution in assisted driver I've ever used, except higher level solutions like Tesla's Auto Pilot. It is smooth and reliable, and super intuitive. I am using Sunnypilot fork.
And recently my worry is that my new car is not on the support list. ...Why did I purchase this car.
What are your old and new cars?
Nov 17, 2024
295 Posts
Joined Nov 2014