Video Doorbell Comparison · UK 2026
Ring Battery Video Doorbell Pro vs Arlo 2K Doorbell

Specs, pros and cons compared side by side

Both the Ring Battery Video Doorbell Pro and the Arlo 2K Doorbell are video doorbells. This head-to-head sets them side by side using the specs, pros and cons from our full reviews. Ring specs come from Ring’s UK support pages; Arlo specs come from our Arlo review, checked against Arlo’s own pages.

Quick verdict

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Ring Battery Video Doorbell Pro

Pick it for: Dual-band Wi-Fi (the Arlo: 2.4GHz only) · Removable battery pack you can charge without taking the doorbell down (the Arlo: battery cannot be removed)

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Arlo 2K Doorbell

Pick it for: Local storage via an optional SmartHub (the Ring: cloud, needs Ring Protect to record) · Works with Google Home (the Ring: Alexa)

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Quick comparison

Spec Ring Battery Video Doorbell Pro Arlo 2K Doorbell
Resolution 1536p HD+ video 2K
Power Removable Quick Release Battery Pack, or hardwired to a doorbell transformer Battery or hardwired
Wi-Fi Dual-band (2.4GHz and 5GHz) 2.4GHz only
Weather rating Not stated by Ring Weather-resistant (no model-specific IP rating)
Storage Cloud, with a Ring Protect plan Cloud (Arlo Secure); local via an optional SmartHub
Smart home Works with Alexa Alexa, Google Home, IFTTT
Chime Works with an existing chime when hardwired (Ring’s US page) Optional Chime 2
Ring Battery Video Doorbell Pro

Pros

  • 1536p HD+ video with HDR and colour night vision
  • Dual-band Wi-Fi
  • Removable battery, so you can charge it without taking the device down
  • 3D Motion Detection

Cons

  • Recording and smart alerts need a Ring Protect subscription
Arlo 2K Doorbell

Pros

  • Sharper 2K picture
  • Hardwire option trickle-charges the battery
  • Pairs with a Chime 2

Cons

  • 2.4GHz Wi-Fi only
  • Battery cannot be removed

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Which should you buy?

Why choose the Ring Battery Video Doorbell Pro

  • Dual-band Wi-Fi (the Arlo: 2.4GHz only)
  • Removable battery pack you can charge without taking the doorbell down (the Arlo: battery cannot be removed)
Why choose the Arlo 2K Doorbell

  • Local storage via an optional SmartHub (the Ring: cloud, needs Ring Protect to record)
  • Works with Google Home (the Ring: Alexa)

Related comparisons

Need a hand with this?

If the wiring, transformer or power supply is beyond a DIY job, it is worth having a qualified electrician look at it. You can compare up to 3 quotes from local electricians.

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