Arlo Pro vs Arlo Pro 2 Comparison

Smart security cameras add a new layer of protection to your home through monitoring, surveillance, and deterrence. Such cameras play a hugely important role and getting the camera that performs and is reliable is absolutely vital. We will compare the Arlo Pro vs Arlo Pro 2 and provide clarity on the principal differences and benefits of each model.

The features of Arlo’s cameras have earnt this position through upholding high performance, classy design, and technology that consistently works in a reliable manner.

This will take the Arlo Pro and compare it to the next generation Arlo Pro 2. To do this, just as in our old article, the key features and must know information of each camera will be presented with clear information that can help you decide which camera is the most suitable option for you.

A holistic approach that explores every relevant aspect of the Arlo Pro and Arlo Pro 2 can be summarized as these sections of the article:

  • Setup
  • Design & Components
  • Camera recording features
  • Camera detection features
  • Smart siren
  • User interface and playback
  • Video storage options
  • Battery and other features
  • Price & buying options

Most features run core through the brand, although there are some minor differences that make the Arlo Pro 2 a slightly better all rounded camera. In our previous article, Arlo vs Arlo Pro, we compared two outdoor smart security cameras from Arlo, a Netgear owned tech firm that is the leader in the field, as well as answered an FAQ which you should check out.

Comparison Table


Arlo Pro vs Arlo Pro 2 Overview

The Arlo Pro and Arlo Pro 2 are real market leaders due to their features. It is important to understand that both these two devices will tick all the boxes in regards to making your home more secure. That said, the comparison of Arlo Pro and Arlo Pro 2 is marginally won by the newest version thanks to a few neat updates. It is currently one of the best smart security system and camera you can get, although it admittedly isn’t too much better than the Pro.

The Arlo Pro 2 has a few better featured over the Arlo Pro:

  • Wider FOV
  • Zone Recording
  • Resolution
  • Zero Lag time
  • Continuous Recording

The Arlo Pro 2 is the best but the Pro is not far behind.


Installation of the Arlo Pro and Arlo Pro 2 is practically the same, in that they have a  hardware and software setup. Both models will only take a matter of minutes. Configuration of the Arlo Pro and Arlo Pro 2 system via the Arlo app and router involves a few basic steps.

  1. Download the Arlo app and launch then launch it
  2. Run the setup wizard
  3. Connect the Arlo Base Station hub to your router via an ethernet cable
  4. Create a Netgear account
  5. Sync your cameras to the Arlo Base Station hub via the app instructions
  6. Update the Base Station and camera firmware via the app
  • Both the Arlo Pro and Arlo Pro 2 both have the same straight forward setup process.

2.Design & Components

The designs of the Arlo Pro and Pro 2 are especially similar, actually seeming virtually indistinguishable. A distinctive smooth cornered case with a white finish looks that Arlo has progressed forward with overall its outdoor cameras. Although houses vary in shapes and size, this white minimalistic and inoffensive look tidily fits into many of the styles.  

Arlo has won multiple awards for their design, which credits the company’s outdoor cameras as some of the classiest you can get. 

  • The Arlo Pro and Arlo Pro 2 have an almost identical design.

Arlo Pro Design

Arlo Pro
3.1 x 1.9 x 2.8 inches & 0.25 lbs

A typical four camera Arlo Pro starter kit comes with:

  • (4) Arlo Pro smart security cameras
  • (4) Rechargeable batteries
  • (1) Base station with built-in siren
  • (1) Power adapter
  • (1) Power cable
  • (1) Ethernet cable
  • (4) Wall mounts
  • (2) Wall mount screw sets
  • (1) Outdoor security mount
  • (1) Outdoor security mount screw set
  • (1) Quick start guide
  • (2) Window Decals

Arlo Pro 2 Design

Arlo Pro 2 dimensions & weight
2.3 x 6.9 x 5.0 inches & 0.7 lbs

A typical four camera Arlo Pro 2 starter kit comes with:

  • (4) Arlo Pro 2 smart security cameras
  • (4) Rechargeable batteries
  • (1) Base station with a built-in siren
  • (1) Indoor power adapter
  • (1) Indoor power cable
  • (1) Ethernet cable
  • (4) Wall mounts
  • (2) Wall mount screw sets
  • (1) Outdoor security mount
  • (1) Outdoor security mount screw set
  • (1) Quick start guide
  • (2) Window decals

Also Read: Ring Doorbell vs Skybell HD

3.Camera Recording Features

arlo vs arlo pro vs arlo pro 2 camera featuresField of Vision (FOV)

A benefit of the Arlo Pro 2 over the Arlo Pro is an additional 20° of the field of vision, which is the width of the recordable area. This additional twenty percent is going to be pretty useful, although camera placement and the total number of cameras is more important in covering a wider area. Both the Arlo Pro and Arlo Pro 2 systems are sold as multiple cameras, and it is possible to buy and add more into the system, you should have enough to cover all blind spots.

  • Arlo Pro 2 has a wider FOV of 130°.
  • Arlo Pro has a FOV of 110°.

Live View

Live View of Arlo Pro and Arlo Pro 2 cameras is both accessible through the Arlo app which is available on both iOS and Android devices. This is pretty essential as any real time notification of motion detection should be chased up with accessing the camera.

  • Arlo Pro and Arlo Pro 2 both have Live View.

2-Way Audio

An advanced feature that the Arlo Pro and Arlo Pro 2 have is a combination of technologies that enable the user to talk with anyone near the outdoor camera. This is mediated through the devices using the Arlo app as well as a microphone and speaker on the camera.

  • Arlo Pro and Arlo Pro 2 both have 2-Way Audio features.

Night Vision

An important feature that the Arlo Pro and Arlo Pro 2 have is night vision This infrared technology extends the capability of each cameras into the night when the sun is no longer shining. The Arlo Pro 2 has a very marginally enhanced and brighter images that is a little easier to make out, although all in all this is minor.

  • Arlo Pro and Arlo Pro 2 both have night vision.
  • Arlo Pro 2 night vision is slightly brighter. 

4.Camera Detection Features

Arlo detection and record

Motion Detector

Infrared technology is built into the Arlo Pro and Arlo Pro 2 for motion detection. This triggers the cameras to record a small burst of footage, making very accurate motion detection critical. The sensor detects when an object is warmer than its surrounding and therefore when it should be triggered to record. On your camera, you set the sensitivity level at a number from one to 100. If too high for your surroundings there could be excessive triggering and if too low their might not be enough. This requires trial and error to pinpoint the perfect level which depends on how busy the local area and field of vision is.

  • Arlo Pro and Arlo Pro 2 both have infrared motion detection.

Audio Detection

The Arlo Pro and Pro 2 have the capability to trigger capturing footage and sending notifications through an audio sensor. This is one of the key upgrades from the original Arlo as it adds a new dimension of surveillance and monitoring, and may get the camera triggered in situations where someone trespasses out of sight of the cameras.

  • Arlo Pro and Arlo Pro 2 both have audio detection.

Zone Recording

The Arlo Pro 2 can be set to focus on zones in their field of vision and only be triggered by motion in those areas, as opposed to the whole field of vision. The idea of this is to focus on an area such as a door which may be opened and prevent unnecessary notifications. Not a biggie but possibly useful.

  • Only the Arlo Pro 2 has zone recording.

Trigger lag time

Motion or audio detection will trigger the Arlo Pro or Arlo Pro 2 to record footage. The gap between these two events is the trigger lag time. It is important for this to be as small as possible to ensure footage is recorded when the triggering object or person was in the sight of the camera.

The Arlo Pro has a trigger lag time of around 2-3 seconds, which is pretty decent although no perfect. This is the same time the  Arlo Pro 2 has if it is being operated wirelessly. When plugged in the “Look Back Feature” continuously records to capture the 3 seconds prior to the trigger.The real problem with this is the fact it has to be plugged in which can be logistically difficult or unsightly.

  • Arlo Pro has trigger lag time of 2-3 seconds.
  • Arlo Pro 2 has “look back feature” which records these missed seconds.

Smart Siren

arlo smart siren

The Base Station that are part of the Arlo Pro and Arlo Pro 2 systems have a loud siren built in to them. This can either be operated manually via the Arlo app or set to work automatically when audio or motion detection occurs.

  • Arlo Pro and Arlo Pro 2 both have a Smart Siren.

5.User Interface 

Arlo resolution and app


The Arlo app available on Android and IOS is the interface to the Arlo Pro and Arlo Pro 2 cameras.This is where configuration, control and monitoring occurs on your smart devices. Features accessible on the Arlo app include:

    • Footage playback
    • Scheduling
    • Setup
    • Live view
    • Timeline features

The app is feature reach and lets you really customise the way your cameras work to suit your unique home and security concerns.

  • Arlo Pro and Arlo Pro 2 both connect to the Arlo app.


The Arlo Pro and Arlo Pro 2 cameras are compatible with a wide range of protocols, software and devices. Included is Amazons Alex and Googles Assistant. This works simply by connecting the Arlo camera to the cloud and then asking Alexa to enable Arlo Skills or enabling skills in the app. Alexa Arlo commands include:

  • Arlo Pro and Arlo Pro 2 both work with Alexa.

Video Resolution & Playback

The Arlo Pro records in 720p HD whilst the Arlo Pro 2 is a little more defined at 1080p HD. This is nice improvement although it certainly isn’t vital as long as the camera can articulately detect motion and recorded footage that can identify people. These aren’t the sort of films you want to watch with your family on movie night! They are there to deter and protect you in the face of unwanted individuals intruding on your property.

  • Arlo Pro records in 720p HD.
  • Arlo Pro 2 records in 1080p HD.

6.Storage Options

arlo cloud storage options

Free Cloud Storage

Arlo’s free cloud storage will store the recorded footage for up to a week after. You can easily download any of these events from the cloud by simply tapping the download button.

  • Arlo Pro and Arlo Pro 2 both have free weekly cloud storage option.

Extended Cloud Options

Arlo has a few paid options for extra cloud storage duration and the ability to connect more cameras. There are several packages available from $2.99 a month up to $14.99 a month. The most expensive package provides cloud storage for triggered events up to 60 days after and allows up to twenty cameras to be used for cloud storage.

The free option just allows six cameras, so if you want to add some new cameras to your smart camera system and keep your storage on the cloud, you must be prepared for this subscription cost.

  • Arlo Pro and Arlo Pro 2 bot have extended cloud storage options.

Local Storage

Local storage of footage is also available with the Arlo Pro and Arlo Pro 2. By plugging in a USB storage device into your Home Base station, you can make your security system more reliable in times when the internet may not be accessible. It should be noted that manual recordings can’t be saved to a local storage device. This is set up by plugging a USB storage device in the Arlo Pro base station and configuring the My Devices settings on the Arlo app.

  • Arlo Pro and Arlo Pro 2 both have local storage options.

Continuous Recording 

The Arlo Pro 2 has an option to continuously record 24/7 which also enables the look back feature. This requires the camera to be plugged in, which may not be feasible for outdoor cameras. This feature may offer additional comfort to those who want to protect a particular room in their home.

7.Other Features

arlo battery life and other features

Battery Life

You can expect to get 4-6 months of use from Arlo Pro depending how many triggered events are captured. The batteries of the Arlo Pro are rechargeable and will only take a couple of hours to charge when low on battery. The cameras incredibly lean use of energy is thanks to its ability to stay in standby more when not triggered.

The Arlo Pro 2 rechargeable batteries work in the same fashion as the Arlo Pro batteries, except they last for slightly less time on one charge.

An Arlo Pro Solar Panel can be connected to enable an in theory limitless supply of energy, although this is expensive and requires a panel for each camera.

  • Arlo Pro lasts 4-6 months with rechargeable batteries.
  • Arlo Pro 2 lasts 3 months with rechargeable batteries. 

Wire Free

All Arlo cameras are 100% wire free which makes their setup and maintenance much easier. It also means there will be no unsightly wires around your property. The Arlo Pro 2 does have a wired option if you wish to access continuous recording and look back features.

  • Arlo Pro is wire free.
  • Arlo Pro 2 is wire free with a wired option.


Weatherproofing is a an essential feature that the Arlo Pro and Arlo Pro 2 cameras have. This involves withstanding temperatures down to -4 Fahrenheit and rain thanks to an IP65 waterproof rating.

  • Arlo Pro and Arlo Pro 2 are equally weatherproof.

Price and Buying Options

The Similarities

This is an overview of the main similarities and differences in this Arlo comparison:

  • Live view
  • Night Vision
  • Motion detection
  • HD playback
  • Arlo App
  • Alexa control
  • Free cloud storage
  • Extended cloud storage option
  • Wire Free
  • Weatherproof for outdoor use
  • 2-Way Audio
  • Audio detection
  • 3 second trigger lag time vs 5-10 seconds
  • Local storage option for increased reliability
  • Smart Siren

The Differences

Arlo Pro 

The Arlo Pro is one of the best security cameras on the market. It has everything the original Arlo has, and a few more top features that make it a much better home security system. It has a few features that lag behind the Arlo Pro 2 that are explained just below.

Arlo Pro 2 

This is the best smart security camera available now and has all the features that the previous models with some extra benefits:

  • Field of vision is 130° instead of 110°
  • Focused zone detection and recording
  • Option for no lag time for starting recording
  • 1080p resolution instead of 720p
  • 24/7 continuous recording option
  • Slightly smaller battery life of 3 months

Final Word

Arlos outdoor camera range is the best available thanks to its performance and reliability. Comparing the Arlo Pro and Arlo Pro 2 shows very few differences, the principal ones being enhanced resolution, wider field of vision and less lag in the latter.

All in all, these features aren’t essential and when it comes down to achieving its goals, the Arlo Pro is as capable as the Arlo Pro 2.

Thank you for reading our comparison article! Check out homepage for more reviews, comparisons and guides.

View Arlo Pro on Amazon

View Arlo Pro 2 on Amazon

Rupert Pople

Rupert is the founder of this website and a smart home tech enthusiast fascinated by the power of connected devices. Within his Business Management (BSc) degree at the University of Nottingham, he studied the technological impact of the Internet of Things.

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