Skip to content
SharpReviewHub

10 Best 4G LTE Dash CAM With SIM Card in 2026

This guide compares the top 4G LTE Dash CAM with SIM Card models for 2026, analyzing live streaming, parking mode, GPS, and dual-channel recording features.

As an Amazon Associate we earn from qualifying purchases. We may earn a commission when you buy through links on this page, at no additional cost to you. Read our affiliate disclosure.As an Amazon Associate we earn from qualifying purchases.Purchases through our links may earn us a commission, at no extra cost to you. Read our affiliate disclosure.
In this guide
  1. 01Top 3 picks
  2. 02Compare all 10
  3. 03In-depth reviews
  4. 04Buying guide
  5. 05Use and care
  6. 06Common questions
  7. 07Final verdict

Modern drivers need constant security beyond basic recording. A 4G LTE Dash CAM with SIM Card provides remote live streaming and instant alerts from anywhere. This connectivity ensures your vehicle stays protected even when parked or far away without relying on local Wi-Fi networks.

We evaluated ten leading models based on video quality, cellular reliability, and ease of installation. Each product offers unique features like AI radar detection, dual-channel recording, and cloud backup. Our comparison highlights how these devices transform standard dash cams into comprehensive security systems for any vehicle.

Each pick below details specific strengths and ideal use cases for drivers. We include installation tips, data plan considerations, and privacy features to help you choose. Prices and availability change frequently so verify current offers before purchasing to ensure you get the best value today.

Top 3 Picks for Best 4G LTE Dash CAM with SIM Card

Best Budget

4G LTE Dash Cam with SIM Card
4G LTE Dash Cam with SIM Card

3.5Editor score

Remote Live View Anywhere
24/7 Parking Monitor
AI Radar Alerts

Check price

Editor's Choice

4G LTE Dash Cam with Live View
4G LTE Dash Cam with Live View

4.1Editor score

2K Front 1080P Inside
Smart AI Radar Detection
Auto-Upload Evidence

Check price

Best Premium

4G LTE Dash Cam with AI Sentinel
4G LTE Dash Cam with AI Sentinel

5.0Editor score

4K Ultra HD with HDR
Wi-Fi 6 Fast Transfer
eSIM Auto Connect

Check price

Top 10 Best 4G LTE Dash CAM with SIM Card in 2026 Compared

This side-by-side comparison covers all ten top models for 2026. We analyze resolution, connectivity, storage, and special features like AI detection and cloud backup to help you find the right fit for your specific security needs.

ProductsSpecificationsEditor scorePrice
14G LTE Dash Cam with SIM Card

Best Budget

4G LTE Dash Cam with SIM Card
2K Resolution Front Cabin
4G LTE Live Streaming
OBD-II Power Included
64GB SD Card Included
3.5Editor score

Check price

24G LTE Dash Cam with Live View

Editor's Choice

4G LTE Dash Cam with Live View
2K Front 1080P Inside
UBoxPro App Control
Radar Motion Detection
Cloud & SD Storage
4.1Editor score

Check price

3Topexplore 4G LTE Dash Cam

Best Premium

Topexplore 4G LTE Dash Cam
2K Front 1080P Cabin
Use Your Own SIM
Real-Time GPS Tracking
Active Parking Protection
4.7Editor score

Check price

44K Dash Cam Front Inside

4K Dash Cam Front Inside
4K Dual Camera
GPS Tracking Included
64GB SD Card Included
Voice Control Features
4.0Editor score

Check price

54G LTE Dash Cam with Live View

4G LTE Dash Cam with Live View
2K Front 1080P Inside
Physical Privacy Button
OBD Power Support
H.265 Encoding
5.0Editor score

Check price

64G LTE Dash Cam with AI Sentinel

4G LTE Dash Cam with AI Sentinel
2K HDR Night Vision
eSIM Auto Connect
Wi-Fi 6 Transfer
Multi-User Sharing
5.0Editor score

Check price

74G LTE Car Dash Cam

4G LTE Car Dash Cam
Dual 1080P Recording
Unlimited Data Plan
Radar Motion Detection
GPS Speed Display
3.7Editor score

Check price

8Volam 4G LTE Cellular Dash Cam

Volam 4G LTE Cellular Dash Cam
1080P Dual Camera
Cloud Storage Backup
Anti-Theft Protection
180 Rotatable Lens
3.6Editor score

Check price

9BlackVue DR970X LTE Plus II

BlackVue DR970X LTE Plus II
4K Front Full HD Rear
Cloud Cloud Access
Starvis 2 Sensor
Power Loss Protection

Check price

104G LTE Dash Cam with Live Remote Viewing

4G LTE Dash Cam with Live Remote Viewing
1080P Dual Lens
Uboxpro App Control
Auto Cloud Backup
Physical Privacy Cover
4.0Editor score

Check price

1. 4G LTE Dash Cam with SIM Card – Best Overall Value

4G LTE Dash Cam with SIM Card, Remote Live View & 24/7 Parking Monitor3.5Editor scoreCheck price on Amazon
4G LTE Dash Cam with SIM Card
2K Front Resolution
170 Wide Angle Lens
AI Radar Detection
OBD-II Install

This 4G LTE Dash CAM with SIM Card is our top budget pick for continuous security. It scores highly on value by including a pre-installed SIM and SD card. The AI radar alerts and remote live view offer peace of mind without complex wiring.

Pros

  • True 24/7 parking without hardwire kit
  • Pre-installed SIM with 7-day trial
  • Two-way talk for deterring intruders
  • Includes 64GB SD card included
  • No WiFi required for live view

Cons

  • Lower rating compared to premium rivals
  • Requires app for all controls

We may earn a commission when you buy through this link, at no additional cost to you.

Its standout features include true 24/7 parking protection using the OBD-II port. Unlike Wi-Fi models, you can stream video and track location from anywhere. The dual coverage captures both the road and cabin with clear color video and IR night vision.

Trade-offs include a slightly lower rating due to app dependency. You need a paid data plan after the trial. The no-screen design requires phone use for setup but keeps costs low and installation simple for most drivers.

Ideal for daily drivers and rideshare users seeking affordable security. It balances essential features like GPS and cloud backup. If you want reliable remote access without a high price tag, this model delivers solid protection for your vehicle and belongings.

Remote Live View Without Wi-Fi

Access live footage and instant alerts from anywhere using the 4G connection. This ensures security even in parking lots or during long trips without network limitations.

AI Radar Motion Detection

Detects threats before damage occurs with smart sensors. The camera sends alerts when someone lingers near your car, helping prevent theft and vandalism effectively.

Check price on Amazon

We may earn a commission when you buy through this link, at no additional cost to you.

2. 4G LTE Dash Cam with Live View – Top Rated Model

4G LTE Dash Cam with Live View, 2K+1080P Front Inside Anti-Theft Car Camera Live Streaming, Instant Alert via App, Cloud & SD Storage, IR Night Vision, No Screen, 24/7 Parking Mode, GPS, OBD4.1Editor scoreCheck price on Amazon
4G LTE Dash Cam with Live View
2K Front 1080P Inside
Radar Motion Detection
Cloud & SD Storage
OBD Power Included

This model earns our Editor's Choice for balancing performance and features. It offers 2K front and 1080P inside recording with reliable 4G streaming. The radar detection ensures you only get alerts that truly matter for your security.

Pros

  • Excellent dual-channel resolution
  • AI Human Detection reduces false alarms
  • Auto-Upload evidence to cloud
  • Clear IR night vision inside
  • Physical lens cover for privacy

Cons

  • No on-device screen for setup
  • Subscription required after trial

We may earn a commission when you buy through this link, at no additional cost to you.

Key strengths include smart AI radar and human detection to minimize false alarms. It auto-uploads incident clips to the cloud so evidence stays safe even if the camera is stolen. The OBD cable makes 24/7 parking mode simple.

Some users note the lack of a screen requires app use. The data plan costs after trial can add up. However, the compact design and powerful alerts make it a top pick for those prioritizing detailed security coverage.

Best for rideshare drivers and parents needing inside/outside tracking. The lens cover offers privacy when needed. If you want high-quality dual recording with reliable remote access, this unit is a strong choice for 2026.

Radar-Powered Motion Sensors

Advanced radar monitors surroundings to detect real threats. This prevents constant notifications from leaves or passing cars, ensuring only relevant activity triggers your phone.

Cloud Storage Protection

Incident footage uploads automatically to keep records safe. Even if the device is damaged or stolen, you still have video evidence for claims or police.

Check price on Amazon

We may earn a commission when you buy through this link, at no additional cost to you.

3. 4G LTE Dash Cam with AI Sentinel – Premium Pick

4G LTE Dash Cam Front and Inside with AI Sentinel, APP Live View5.0Editor scoreCheck price on Amazon
4G LTE Dash Cam with AI Sentinel
2K HDR Night Vision
eSIM Auto Connect
Wi-Fi 6 Transfer
Multi-User Sharing

This premium dash cam stands out with perfect ratings and advanced tech. The HDR night vision ensures clear video in dark tunnels or rain. Its eSIM handles connectivity automatically without manual setup hassles.

Pros

  • Highest rated model in review
  • HDR for low-light clarity
  • eSIM connects automatically
  • Fast Wi-Fi 6 video download
  • Customizable user access levels

Cons

  • Higher price point
  • eSIM not user-replaceable

We may earn a commission when you buy through this link, at no additional cost to you.

The Wi-Fi 6 allows rapid video transfer to your phone. Family or fleet members can access footage with custom permissions. The AI Sentinel mode provides round-the-clock protection with low-power OBD support.

The price is higher than standard models. The eSIM can be swapped if your network fails. However, for professional use or high-security needs, the reliability and multi-user features justify the investment.

Ideal for fleet managers or high-value vehicles. It delivers best-in-class performance and user-friendly sharing. If you want top-tier night vision and fast access, this is the leading choice for 2026.

Advanced HDR Night Vision

Captures balanced images in low-light conditions. Reduce glare from headlights and ensure details are clear even in tunnels or at night.

Multi-User Sharing

Allow family or teams to view footage easily. Customize access levels for supervisors or parents while protecting privacy with physical shutter controls.

Check price on Amazon

We may earn a commission when you buy through this link, at no additional cost to you.

4. Topexplore 4G LTE Dash Cam – Flexible SIM Option

Topexplore 4G LTE Dash Cam Front and Inside,2K+1080P Car Secutrity Camera4.7Editor scoreCheck price on Amazon
Topexplore 4G LTE Dash Cam
2K Front 1080P Inside
Own SIM Support
Real-Time GPS Tracking
Cloud Backup Ready

The Topexplore model offers great flexibility with its own SIM support. It achieves high user satisfaction ratings for performance and ease of use. The rotating cabin lens adapts well for various vehicle interior layouts.

Pros

  • Use your own SIM card
  • High user ratings
  • Adjustable rotating cabin lens
  • Clear GPS tracking history
  • Active parking protection

Cons

  • Requires SIM activation
  • App-only control

We may earn a commission when you buy through this link, at no additional cost to you.

Features include real-time GPS tracking and cloud backup. You can insert a local carrier SIM to avoid vendor data plans. The AI detection ensures alerts trigger only for genuine threats like movement or impact.

Setup requires some attention to carrier compatibility. You need the UBoxPro app for configuration. Yet the dual 140-degree views and flexible mount provide excellent coverage for rideshare or family driving.

Recommended for users who want control over their data costs. It combines strong video quality with practical GPS tools. If you prefer using existing cellular plans, this model is a reliable and highly rated choice.

Use Your Own SIM Card

Insert a local carrier SIM to avoid extra plans. After the trial, you are free to choose a data provider that suits your budget best.

Rotating Cabin Lens

Adjust the interior camera angle for perfect coverage. The 180-degree rotation ensures you capture passengers or cargo clearly regardless of car layout.

Check price on Amazon

We may earn a commission when you buy through this link, at no additional cost to you.

5. 4K Dash Cam Front Inside – Highest Resolution

4K Dash Cam Front Inside, Car Camera 4G LTE Remote Live View, Car Security Camera with 64GB Card, GPS Tracking, 24H Parking Mode, IR Night Vision, Voice Control, App Alerts, Cloud Storage, OBD Cable4.0Editor scoreCheck price on Amazon
4K Dash Cam Front Inside
4K Resolution
Included 64GB SD
Voice Control
Dual Camera

This model leads in raw video resolution with true 4K capture. It offers crystal-clear details for license plates and road signs. Voice control makes operation easy while driving without touching the device.

Pros

  • Sharp 4K video quality
  • Voice control convenience
  • Includes SD card out of box
  • Clear night vision lights
  • Easy parking mode setup

Cons

  • 4K drains more data
  • Larger file sizes

We may earn a commission when you buy through this link, at no additional cost to you.

It includes a 64GB card and 30-day cloud trial. The 24-hour parking mode keeps the vehicle secure with motion alerts. IR lights ensure clear cabin footage even in total darkness for safety.

4K video consumes more data storage than 2K. Streaming 4K live may require faster connections. Yet for evidence quality, the clarity provides unmatched detail for insurance or legal purposes.

Best for drivers prioritizing image fidelity over data savings. The voice commands add hands-free convenience. If you want the sharpest possible recording for serious security, this is a top option.

4K Video Detail

Capture every detail with ultra-sharp 4K resolution. Ensure license plates and road signs are readable even from a distance or in challenging conditions.

Voice Control

Use voice commands to start recording or access features. Keep your hands on the wheel for safety while managing settings easily during your drive.

Check price on Amazon

We may earn a commission when you buy through this link, at no additional cost to you.

6. 4G LTE Dash Cam with Live View – Privacy Focus

4G LTE Dash Cam with Live View,2K+1080P Front-Inside Car Camera SD/Cloud5.0Editor scoreCheck price on Amazon
4G LTE Dash Cam with Live View
Physical Privacy Button
H.265 Encoding
2K Dual Camera
OBD Power

This unit is perfect for rideshare with its physical privacy button. It disables the camera instantly when needed for passenger comfort. The 5-star rating reflects high user trust and reliability.

Pros

  • One-touch privacy button
  • Perfect 5-star rating
  • H.265 compression saves space
  • Two-way audio clear
  • Compact design

Cons

  • No on-device screen
  • Data plan costs

We may earn a commission when you buy through this link, at no additional cost to you.

H.265 encoding saves storage space efficiently. The compact screenless design hides easily behind the mirror. GPS tracking allows you to share location with family or monitor teen drivers remotely.

You must rely on the app for setup. Data plans add ongoing cost after trial. Yet the privacy features and high reliability make it ideal for professional drivers or shared vehicles.

Recommended for Uber or Lyft drivers. The instant disable function protects passenger privacy. If you need clear dual recording with easy privacy controls, this model stands out as excellent.

Physical Privacy Button

Disable camera and mic instantly with one touch. This protects privacy during sensitive moments without complex menu navigation.

H.265 Encoding

Saves storage capacity with efficient compression. Get longer recording times on the same SD card compared to older video formats.

Check price on Amazon

We may earn a commission when you buy through this link, at no additional cost to you.

7. 4G LTE Car Dash Cam – Radar & Night Focus

4G LTE Car Dash Cam Front and Cabin Camera,Car Camera with SIM Card (No WiFi),64GB SD Card,Dashcam with Night Vision,Remote Live-View,24/7 Parking Mode,Radar Motion Detection,GPS Tracking,OBD Power3.7Editor scoreCheck price on Amazon
4G LTE Car Dash Cam
940nm Night Vision
Radar Detection
Unlimited Data Plan
Dual 1080P

This model shines with radar motion detection and night vision. The 940nm infrared ensures clear cabin footage in dark conditions. It reduces false alarms significantly compared to basic PIR sensors.

Pros

  • Radar for false alarm reduction
  • Clear infrared night vision
  • Pre-installed 64GB SD
  • Unlimited data plans offered
  • Easy OBD install

Cons

  • Lower resolution than competitors
  • App-only interface

We may earn a commission when you buy through this link, at no additional cost to you.

Plans offer unlimited data which simplifies monthly costs. Loop recording on the included SD card ensures no overwrites. GPS speed and location appear directly on recorded video for added context.

Video resolution is standard 1080P not 4K. Some users miss a screen for settings. But for reliable alerts and night protection, it delivers solid performance without complex setup requirements.

Great for drivers needing robust alerts and night coverage. The unlimited plans save money long-term. If you prioritize radar sensitivity and ease of use, this is a strong candidate.

940nm Infrared Night Vision

Delivers clear black-and-white footage in total darkness. No light emission disturbs passengers or creates glare during night monitoring.

Radar Motion Detection

Distinguishes between real threats and background noise. This reduces annoying notifications and ensures alerts matter for security.

Check price on Amazon

We may earn a commission when you buy through this link, at no additional cost to you.

8. Volam 4G LTE Cellular Dash Cam – Anti-Theft Features

Volam 4G LTE Cellular Dash Cam with Live Streaming & GPS Tracking - Dual Car Security Camera with Remote Live View,Cloud Storage,AI Motion Detection,Sentry Mode, Anti-Theft Protection for Vandalism3.6Editor scoreCheck price on Amazon
Volam 4G LTE Cellular Dash Cam
1080P Dual Camera
Cloud Storage Backup
Anti-Theft Protection
180 Rotatable Lens

Volam offers strong anti-theft protection with smart alerts. The 180-degree rotatable lens lets you aim inside cabin. Cloud backup protects your videos even if the device is stolen or damaged.

Pros

  • Strong anti-theft alerts
  • Rotatable interior camera
  • Cloud backup ready
  • OBD low-voltage protection
  • Clear GPS tracking

Cons

  • Carrier SIM restrictions
  • Standard resolution

We may earn a commission when you buy through this link, at no additional cost to you.

It supports major carrier SIMs like Verizon or T-Mobile. The low-voltage OBD power protects your car battery. GPS tracking and trip history give you full control over your vehicle.

SIM compatibility requires checking carrier bands first. Video is 1080P which is standard. But the combination of theft alerts and cloud safety makes it a secure choice for urban parking.

Ideal for city drivers or high-theft areas. The battery protection prevents drain. If you want robust anti-theft tools and backup, this model delivers effective security features.

Anti-Theft Alerts

Receive instant notifications when unauthorized movement occurs. Record evidence immediately upon intrusion to aid in theft recovery.

180 Rotatable Lens

Adjust interior view easily. Aim at cargo or passengers as needed for flexible monitoring inside the car.

Check price on Amazon

We may earn a commission when you buy through this link, at no additional cost to you.

9. BlackVue DR970X LTE Plus II – Professional Grade

BlackVue DR970X LTE Plus II
4K Front Full HD Rear
Cloud Cloud Access
Starvis 2 Sensor
Power Loss Protection

BlackVue is a pro choice with premium 4K front and HD rear. The Starvis 2 sensor ensures excellent low-light clarity. Cloud access gives instant remote playback and alerts anywhere.

Pros

  • Premium 4K front and rear
  • Integrated LTE module
  • Cloud backup auto
  • Excellent low-light sensor
  • Power loss protection

Cons

  • Premium price
  • Hardwire kit sold separately

We may earn a commission when you buy through this link, at no additional cost to you.

It includes power loss protection to save critical clips. Auto backup uploads footage automatically. GPS tracking and push alerts help monitor vehicle status easily.

Requires hardwiring for full parking mode. The price is high for home users. But for commercial fleets or luxury cars, the reliability and video quality are unmatched.

Best for professional or high-end vehicle security. It offers seamless cloud and hardware integration. If you want top-tier rear and front recording, this is the leader.

Cloud Cloud Access

Connects without extra modules for immediate remote access. View live or past footage from anywhere with just an app.

Power Loss Protection

Backup power saves clips when power cuts unexpectedly. Ensures critical moments aren't lost due to sudden battery disconnection.

Check price on Amazon

We may earn a commission when you buy through this link, at no additional cost to you.

10. 4G LTE Dash Cam with Live Remote Viewing – User Friendly

4G LTE Dash Cam with Live Remote Viewing, 1080P Dual Car Security Camera (Front and Cabin), Uboxpro App Control, 24/7 Smart Parking Monitor, Night Vision, Built-in GPS, OBD Power Port + SIM Card4.0Editor scoreCheck price on Amazon
4G LTE Dash Cam with Live Remote Viewing
1080P Dual Lens
OBD Easy Install
Auto Cloud Backup
Privacy Cover Included

This unit offers a balanced set of features for ease. It includes a physical cover for privacy. The triple protection system uploads backups and alerts when threats are detected.

Pros

  • Easy OBD installation
  • Physical privacy cover
  • Auto cloud upload
  • Two-way audio clear
  • Triple protection alerts

Cons

  • 1080P resolution
  • Subscription needed for cloud

We may earn a commission when you buy through this link, at no additional cost to you.

Setup is simple via OBD port. Download videos remotely to your phone. Night vision and GPS tracking round out its security. The two-way audio helps deter intruders.

Resolution is standard 1080P which is adequate. Data plans are needed for full features. But the user-friendly design and physical cover make it accessible for non-tech users.

Perfect for daily drivers seeking reliable protection. The auto cloud backup reduces manual work. If you value simplicity and coverage, this model provides effective security.

Auto Cloud Backup

Files upload automatically after events. Avoids need to remove SD cards for critical footage sharing or review.

Physical Privacy Cover

Slide cover over lens to hide cabin instantly. Protects privacy manually without electronic disabling.

Check price on Amazon

We may earn a commission when you buy through this link, at no additional cost to you.

Buying Guide – How to Choose the Best 4G LTE Dash CAM with SIM Card

Selecting the right 4G LTE Dash CAM requires understanding connectivity, resolution, and data plans. This guide breaks down key factors to ensure you buy a camera that fits your security needs.

Connectivity and SIM Options

4G models offer freedom from Wi-Fi limits. Some use eSIM while others accept physical cards. Check carrier compatibility like Verizon or T-Mobile to ensure stable live streaming.

Always verify SIM type before buying. eSIM is easier but less flexible.

Video Resolution and Quality

Higher resolution means clearer license plates and details. 2K and 4K are top choices. Look for HDR or Starvis sensors for better night performance.

Balance resolution with data usage. 4K uses more bandwidth.

Parking Mode and Power

True 24/7 protection needs a constant power source. OBD-II is easiest. Hardwiring is reliable but harder. Low-voltage cuts prevent dead batteries.

Choose OBD for simplicity unless your car needs fuse wiring.

Detection Systems

AI and radar reduce false alarms. Human detection stops alerts for pets or leaves. G-sensors save clips on impact.

Radar is best for motion. G-sensors catch hits.

Storage and Cloud

Cloud backup saves footage from theft. SD cards are cheap but local-only. Check if cards are included and how much.

Use both for safety. Cloud protects evidence.

App Features and Privacy

Good apps offer live view and alerts. Privacy buttons or covers help rideshare drivers. Two-way audio allows communication.

Ensure app has needed features like sharing or tracking.

Data Plan Costs

Plans often add monthly fees after trial. Unlimited data helps streaming. Check monthly or yearly rates before committing.

Factor in costs beyond initial hardware price.

Installation and Design

Discreet mounts help. Screenless models save space. DIY kits make setup easy.

Look for clear instructions and included cables.

How to Use and Care for Your 4G LTE Dash CAM with SIM Card

Start by inserting the SIM and activating the account. Plug the OBD cable into your car port. Check app settings and test live view in your driveway before driving.

Update firmware regularly for features and security. Format SD cards monthly to prevent errors. Adjust motion sensitivity to reduce false alerts in busy areas.

Clean lenses with soft cloth for clear video. Park in shaded areas to avoid overheating. Monitor battery health to ensure parking mode stays active without draining power.

Frequently Asked Questions

Do 4G dash cams require a subscription?

Yes, live streaming and cloud features usually require a data plan after a free trial. Costs vary by model and usage. Some allow your own carrier SIM to manage pricing flexibility.

Can I use my existing SIM card?

Many models support physical SIMs from major carriers. Others use locked eSIMs. Check product specs before buying. Using your own SIM helps control data costs.

How do I install a 4G dash cam?

Most use OBD-II for easy plug-and-play. Connect the power cable to the port. Mount the camera near the rearview mirror. Download the app to sync settings.

What happens if the camera is stolen?

Cloud backup saves clips to the server. You can still view evidence on your phone. Some models send GPS location to help recover the vehicle.

How much data do they use?

Live viewing uses 1 to 4 GB per hour. Parking mode uses less. Unlimited plans help avoid overage fees. Adjust quality to save data if needed.

Do they work at night?

Yes, infrared LEDs enable clear cabin views in dark. HDR helps front cameras in low light. Look for Starvis or high-sensitivity sensors.

Final Thoughts on Choosing the Best 4G LTE Dash CAM with SIM Card

We highlighted ten top models from budget to premium. Top picks offer remote access and strong security. Each caters to different user needs and budgets.

Prioritize connectivity and parking protection for 24/7 safety. Check data plans to ensure value. Choose resolution based on your storage budget.

Verify current prices before purchasing. Offers change often. Review specs carefully to match your vehicle type and security goals.