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Best dash cam lane departure warnings - Holiday Sale 2025

Last Updated - December 14, 2025

1
Best Choice
26% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

70mai
26% Off

70mai 4K T800 3 Channel Dash Cam, Dash Cam Front and Rear Inside(2160P+2160P+1080P), STARVIS 2 IMX678, HDR Night Vision, Dash Camera for Cars with 512GB Card, WiFi 6, 4G LTE, ADAS, 24H Parking Mode

70mai

$299.99

$409.99
(26% Off)

More Details
Main highlights
- 【Super Capacitor & 18-Month Guarantee】Advanced supercapacitor tech keeps this dash cam running in extreme heat (14°F to 140°F) and auto-saves footage if power is lost. 70mai is a globally trusted brand backed by tech support and a 18-month warranty——email us anytime for help.
- 【OTA Updates & Faster 5GHz/Wi-Fi 6 & GPS】Enjoy OTA upgrades on app for better performance and new features. With always-on Wi-Fi delivering ultra-fast 40MB/s transfer speeds (download a 200MB video in just 5 seconds!), you can instantly access recordings via the 70mai app and share your travel highlights with friends and family on social media. Built-in GPS tracks your driving route in the app, while embedded speed stamps in videos provide extra evidence when needed.
- 【Next-Gen 3-Channel Dual 4K Dash Cam】This 70mai dash cam features dual 4K (Front/Rear 3840×2160P) + 1080P Interior recording, eliminating blind spots with triple-angle coverage. Powered by dual Sony IMX678 STARVIS 2 sensors and 3-channel HDR, it delivers crystal-clear footage in any lighting—bright sunlight, dark tunnels, or low-light conditions—capturing license plates and key details day and night. Perfect for Uber/Lyft drivers, luxury vehicles, and legal evidence.
- 【Cinematic Clarity with Patented Imaging Technology】Experience authentic 4K cinematic quality with 70mai's exclusive MaiColor Vivid+ Solution, which enhances license plates and road signs while significantly reducing glare. In single-channel mode, enjoy ultra-smooth 4K recording at 60FPS for true movie-like driving footage. This 4K 3-channel dash cam delivers court-admissible video evidence with exceptional detail and clarity.
- 【ADAS & 4G Connectivity & Voice Control for Smarter Driving】Lane departure, collision warnings, and pedestrian detection enhance safety. 4G LTE (kit sold separately) enables live view, theft tracking, and real-time route monitoring. Control your dash cam hands-free with multi-language voice commands(EN,CN,IT,JP).The 70mai 4K T800 dash camera for cars that integrates seamlessly into your smart driving ecosystem.
- 【70mai Night Owl Vision for Unmatched Night Vision】70mai’s exclusive night vision cuts headlight glare and boosts clarity in urban nights. Four 940nm infrared cabin cameras auto-activates in darkness, even capturing backseat details. Ideal for night driving and ride-share safety.
- 【512GB Card & Loop Recording】Ready to roll—includes a 512 GB memory card for instant 4K recording, no extra purchase needed. Loop-recording keeps footage seamless, and the built-in G-sensor auto-locks impact clips so crucial evidence is never covered by routine records. The triple-channel dash cam is perfect for road trips, rideshare driving, or daily commutes, preserving every moment from every angle.
- 【24/7 Parking Guard with AI & 4G Alerts】This Dash cam detects collisions and suspicious activity while parked and sends instant 4G alerts to your phone. Time-lapse recording stretches storage by lowering the frame rate—ideal for long-term parking. 70mai Lumi Vision technology delivers crystal-clear footage even in pitch-black environments like underground garages or dimly-lit streets. *Needs 70mai Hardwire Kit (UP06: B0FGQJNCPL / UP03: B09TDZ6FWZ) or 4G Kit (UP05: B0DDT9HMYJ)—sold separately.
$299.99
$409.99 (26% Off)
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

TYPE S TOURING ITEMS

Type S T400 AI-Powered Driver Assistance 4K Dash Cam with ADAS, Collision Warnings, Lane and Pedestrian Detection, Vehicle Departure Reminders, Front Rear Smart Incident Video Surveillance, SD Card

TYPE S TOURING ITEMS

$249.99

More Details
Main highlights
- [Stop & Go Reminder] Stay vigilant at traffic stops as the front and rear G-Sensor dash cam by TYPE S recognizes when the car ahead starts moving while you're still. Our intelligent reminder keeps you on track, gently prompting you to get moving and prevent any traffic disruptions, making it a reliable wireless dash cam.
- [Smart Incident Recording] In the event of accidents or collisions, the built-in G-Sensor dash cam will autonomously preserve, secure, and relocate the video to a distinct folder, safeguarding it from being overwritten by loop recording. This ensures that you can still access the incident footage even after several months, should you require it as evidence for insurance claims.
- [Pedestrian Detection] Powered by cutting-edge technology, this smart dash cam powered by Ai Advanced Driver Assistance is designed to identify pedestrians in your vehicle's path, providing an extra layer of protection. Whether day or night, the TYPE S 4K dash cam's precision ensures timely alerts, allowing you to respond swiftly and avoid potential hazards.
- [Parking Surveillance Mode] Get 24-hour surveillance for your vehicle with Park & Record mode. When hardwired, the TYPE S 4K dash cam for cars with built-in G-sensor automatically awakens and captures a 20-second video when an impact or collision is detected, making sure the evidence footage is secure even when your car is parked and turned off.
- [Minimize the Blind Spots] The TYPE S AI dash cam incorporates a crucial Blind Spot Warning feature to improve road safety. This system actively monitors the vehicle's blind spots, alerting the driver to the presence of other vehicles in these hard-to-see areas. Using visual or audible signals, the TYPE S ADAS dash cam provides timely warnings, prompting the driver to exercise caution during lane changes or maneuvers.
- [Lane Departure Warning] The Lane Departure Warning built into the TYPE S AI Series dash cam uses AI-triggered advanced sensors to monitor your vehicle's lane position. If any deviation is detected, it issues a prompt alert, enhancing driving safety by notifying you of deviations and potentially preventing lane-related incidents with the wireless ADAS dash cam.
- [Full Coverage, Front and Rear] The TYPE S T400 PLUS dash cam for cars features a front-facing 4K camera and an optional 1080p rear camera. This dual dash cam setup empowers you to capture both the front and rear perspectives of your vehicle while driving, significantly enhancing safety. With this comprehensive coverage, you have access to crucial evidence in the unfortunate event of accidents.
- [Front & Rear Collision Warning] Powered by AI Algorithms, this TYPE S 4K dash cam features Front & Rear Collision Warning, a smart cam with a smart system that alerts you when you're too close to the car in front or if a vehicle behind is approaching too quickly. Using Ai dash cam advanced driver assistance algorithms, this dual dash cam provides real-time warnings, enabling quick responses and enhancing overall road safety.
- [Easy Access to Videos] The TYPE S T400 PLUS AI-powered dash cam set seamlessly integrates with the Type S Drive app. You can forgo the necessity of physically connecting your dash cam or its MicroSD card to your computer. With the app accessible on both Android and iOS devices, you can promptly view and download videos to your mobile device via the dual dash cam's built-in WiFi.
$249.99
3

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

RexingUSA

RexingUSA V2 PRO AI Dash Cam 3-Channel Front/Cabin/Rear 1080p Recording with Mobile App Night Vision Camera w/Front Collision Warning, Pedestrian Alert, Lane Departure Warning,Clear to Go Alert

RexingUSA

$199.99

More Details
Main highlights
- Wi-Fi/MOBILE APP, Built-In GPS - Use our mobile App to view and manage dash cam recordings instantly on your iOS and Android devices. Connect via Wi-Fi & download your recorded videos directly to your smartphone and easily share these on social media. View and accurately track your driving route on Google maps via our Rexing GPS Player.
- SIMPLE INSTALLATION - Simple & easy to mount on the windshield which makes for an overall straightforward installation process. Need help? Email or call our personal LIVE CUSTOMER SUPPORT. We stand behind our products with a***18 Month Warranty ***
- LOOP RECORDING / GRAVITY SENSOR / PARKING MONITOR - Video can be recorded in 1, 3, or 5-minute intervals. When the storage limit is reached on the memory card, it automatically overwrites the oldest unlocked recordings. Gravity sensor detects impact while driving and locks the video for disputes. With the Parking Monitor feature, the dash cam will automatically turn on and record video when the car camera detects vibration 24/7, even if the car is parked and off.
- AI ADAS FEATURES - Utilize the latest Artificial Intelligent Dash Cam technology to detect when there is a potential hazard/person in front of you (Front Collision Warning/Pedestrian Alert) to receiving an alert when the car in front of you at a traffic stop has left (Clear to go Alert). Also when your car is deviating from the driving lane, Lane Departure Warnings will signal an alert.
- 3 CHANNEL RECORDING - Completely cover the front, inside cabin, and rear of your vehicle with a Wide Angle 170° lens that each records 1080p Full HD at 30fps. Adjust the 330° Swivel Angle lens to change the front and cabin view per your needs.
$199.99
4
Best Value
31% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

REXING
31% Off

REXING V2 PRO AI Dash CAM, 3 Channel Front Cabin Rear 1080p Recording,2.7” LCD,WiFi,Mobile App,GPS,Night Vision,Artificial Intelligence Dash Camera ADAS, Collision, Pedestrian,Lane Departure Warning

REXING

$199.99

$289.99
(31% Off)

More Details
Main highlights
- Wi-Fi/MOBILE APP, Built-In GPS: Use our mobile App to view and manage dash cam recordings instantly on your iOS and android devices. Connect via Wi-Fi & download your recorded videos directly to your smart phone and easily share these on social media. View and accurately track your driving route on Google maps via our Rexing GPS Player
- SIMPLE INSTALLATION: Simple & easy to mount on windshield which makes for an overall straightforward installation process. Need help? Email or call our personal LIVE CUSTOMER SUPPORT. We stand behind our products with a***18 Month Warranty ***
- LOOP RECORDING / GRAVITY SENSOR / PARKING MONITOR: Video can be recorded in 1, 2 or 3 minute intervals. When the storage limit is reached on the memory card, it automatically overwrites the oldest unlocked recordings. Gravity sensor detects impact while driving and locks the video for disputes. With the Parking Monitor feature, the dash cam will automatically turn on and record video when the car camera detects vibration 24/7, even if the car is parked and off
- AI ADAS FEATURES: Utilize the latest Artificial Intelligent Dash Cam technology to detect when there is a potential hazard/person in front of you (Front Collision Warning/Pedestrian Alert) to receiving an alert when the car in front of you at a traffic stop has left (Clear to go Alert). Also when your car is deviating from the driving lane, Lane Departure Warnings will signal an alert
- 3 CHANNEL RECORDING: Completely cover the front, inside cabin and rear of your vehicle with Wide Angle 170° lens that each record 1080p Full HD at 30fps. Adjust the 330° Swivel Angle lens to change the front and cabin view per your needs
$199.99
$289.99 (31% Off)
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

TYPE S TOURING ITEMS

Type S T400 AI-Powered Driver Assistance 4K Dash Cam with ADAS, Collision Warnings, Lane and Pedestrian Detection, Vehicle Departure Reminders, Front Rear Smart Incident Video Surveillance (4K-R)

TYPE S TOURING ITEMS

$249.99

More Details
Main highlights
- [Stop & Go Reminder] Stay vigilant at traffic stops as the front and rear G-Sensor dash cam by TYPE S recognizes when the car ahead starts moving while you're still. Our intelligent reminder keeps you on track, gently prompting you to get moving and prevent any traffic disruptions, making it a reliable wireless dash cam.
- [Smart Incident Recording] In the event of accidents or collisions, the built-in G-Sensor dash cam will autonomously preserve, secure, and relocate the video to a distinct folder, safeguarding it from being overwritten by loop recording. This ensures that you can still access the incident footage even after several months, should you require it as evidence for insurance claims.
- [Pedestrian Detection] Powered by cutting-edge technology, this smart dash cam powered by Ai Advanced Driver Assistance is designed to identify pedestrians in your vehicle's path, providing an extra layer of protection. Whether day or night, the TYPE S 4K dash cam's precision ensures timely alerts, allowing you to respond swiftly and avoid potential hazards.
- [Parking Surveillance Mode] Get 24-hour surveillance for your vehicle with Park & Record mode. When hardwired, the TYPE S 4K dash cam for cars with built-in G-sensor automatically awakens and captures a 20-second video when an impact or collision is detected, making sure the evidence footage is secure even when your car is parked and turned off.
- [Minimize the Blind Spots] The TYPE S AI dash cam incorporates a crucial Blind Spot Warning feature to improve road safety. This system actively monitors the vehicle's blind spots, alerting the driver to the presence of other vehicles in these hard-to-see areas. Using visual or audible signals, the TYPE S ADAS dash cam provides timely warnings, prompting the driver to exercise caution during lane changes or maneuvers.
- [Lane Departure Warning] The Lane Departure Warning built into the TYPE S AI Series dash cam uses AI-triggered advanced sensors to monitor your vehicle's lane position. If any deviation is detected, it issues a prompt alert, enhancing driving safety by notifying you of deviations and potentially preventing lane-related incidents with the wireless ADAS dash cam.
- [Full Coverage, Front and Rear] The TYPE S T400 PLUS dash cam for cars features a front-facing 4K camera and an optional 1080p rear camera. This dual dash cam setup empowers you to capture both the front and rear perspectives of your vehicle while driving, significantly enhancing safety. With this comprehensive coverage, you have access to crucial evidence in the unfortunate event of accidents.
- [Front & Rear Collision Warning] Powered by AI Algorithms, this TYPE S 4K dash cam features Front & Rear Collision Warning, a smart cam with a smart system that alerts you when you're too close to the car in front or if a vehicle behind is approaching too quickly. Using Ai dash cam advanced driver assistance algorithms, this dual dash cam provides real-time warnings, enabling quick responses and enhancing overall road safety.
- [Easy Access to Videos] The TYPE S T400 PLUS AI-powered dash cam set seamlessly integrates with the Type S Drive app. You can forgo the necessity of physically connecting your dash cam or its MicroSD card to your computer. With the app accessible on both Android and iOS devices, you can promptly view and download videos to your mobile device via the dual dash cam's built-in WiFi.
$249.99

Best dash cam lane departure warnings - Holiday Sale 2025

70mai 4K T800 3 Channel Dash Cam, Dash Cam Front and Rear Inside(2160P+2160P+1080P), STARVIS 2 IMX678, HDR Night Vision, Dash Camera for Cars with 512GB Card, WiFi 6, 4G LTE, ADAS, 24H Parking Mode

Type S T400 AI-Powered Driver Assistance 4K Dash Cam with ADAS, Collision Warnings, Lane and Pedestrian Detection, Vehicle Departure Reminders, Front Rear Smart Incident Video Surveillance, SD Card

RexingUSA V2 PRO AI Dash Cam 3-Channel Front/Cabin/Rear 1080p Recording with Mobile App Night Vision Camera w/Front Collision Warning, Pedestrian Alert, Lane Departure Warning,Clear to Go Alert

REXING V2 PRO AI Dash CAM, 3 Channel Front Cabin Rear 1080p Recording,2.7” LCD,WiFi,Mobile App,GPS,Night Vision,Artificial Intelligence Dash Camera ADAS, Collision, Pedestrian,Lane Departure Warning

Type S T400 AI-Powered Driver Assistance 4K Dash Cam with ADAS, Collision Warnings, Lane and Pedestrian Detection, Vehicle Departure Reminders, Front Rear Smart Incident Video Surveillance (4K-R)

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