- Does it need existing doorbell wiring?
- No. It runs on a rechargeable battery, so it mounts without wiring. You can also wire it to an existing doorbell transformer if you prefer.
- Do I need a subscription?
- The doorbell works without one for live view and basic motion alerts. Person, package and vehicle detection and cloud video history need an Arlo Secure plan.
- How long does the battery last?
- Arlo rates it for several months per charge with average use. Heavy motion traffic and cold weather shorten that considerably.
- Does it work with Alexa and Google Home?
- Yes. It supports Amazon Alexa, Google Home and Apple Home, so you can view the feed on compatible smart displays.
- Can it store video locally?
- Yes, but only with an Arlo SmartHub or base station, which is sold separately. Without one, recordings go to the cloud.
- Will it ring an existing chime?
- It can use existing doorbell wiring to ring a mechanical chime. In wire-free mode you rely on the Arlo app and any linked smart speakers.
- Where is the Arlo Essential Video Doorbell Wire-Free (2nd Gen) cheapest?
- At Amazon, for $48.99, as of our latest check.
- Where can I buy the Arlo Essential Video Doorbell Wire-Free (2nd Gen)?
- 2 stores we checked sell it, including MartDiscover.com, Amazon.