# Arlo Video Doorbell (2nd Gen)

*Arlo / AVD4001-100NAS*

> The Video Doorbell (2nd Gen) is a square-video doorbell with a 180 degree view that runs on a battery or on doorbell wiring. It suits HomeKit, Google Home and Alexa users, with native support through the maker's cloud. Home Assistant users reach it through an integration (the maker's cloud).

- Canonical page: https://smarthomecanon.com/devices/arlo-video-doorbell-2nd-gen
- Last checked: 2026-10-20

## Key facts

| Fact | Value |
| --- | --- |
| Brand | [Arlo](https://smarthomecanon.com/brands/arlo) |
| Category | Doorbell |
| Model numbers | AVD4001-100NAS |
| Status | Current[^1] |
| Type | withheld |
| Video | Up to 1944 x 1944 (1:1)[^1] |
| Field of view | 180 degree diagonal[^1] |
| Power | Battery, rated 4 months; optional 8 to 24 V AC doorbell wiring[^1] |
| Wi-Fi | 2.4 GHz[^1] |
| Hub requirement | Optional; compatible with Arlo SmartHubs and Base Stations[^1] |
| Works with | Alexa, Google Home, IFTTT and HomeKit[^1] |
| Announced | withheld |

## Integration paths

**How the Arlo Video Doorbell (2nd Gen) connects**

| Path | Requires | Local | Features lost |
| --- | --- | --- | --- |
| [Wi-Fi cloud](https://smarthomecanon.com/protocols/wifi-cloud) | Nothing extra[^1] | unknown | unknown |

**Platform support for the Arlo Video Doorbell (2nd Gen)**

| Path | Platform | Support | Integration |
| --- | --- | --- | --- |
| Wi-Fi cloud | [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) | Native[^1] |  |
| Wi-Fi cloud | [Google Home](https://smarthomecanon.com/platforms/google-home) | Native[^1] |  |
| Wi-Fi cloud | [HomeKit](https://smarthomecanon.com/platforms/homekit) | Native[^1] |  |
| Wi-Fi cloud | [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) | withheld | twrecked/hass-aarlo |
| Wi-Fi cloud | [Homey](https://smarthomecanon.com/platforms/homey) | withheld | com.creson.arlo |

## Related pages

- [Arlo](https://smarthomecanon.com/brands/arlo) (brand)
- [Wi-Fi through a cloud service](https://smarthomecanon.com/protocols/wifi-cloud) (protocol)
- [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) (platform)
- [Google Home](https://smarthomecanon.com/platforms/google-home) (platform)
- [HomeKit](https://smarthomecanon.com/platforms/homekit) (platform)
- [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) (platform)
- [Homey](https://smarthomecanon.com/platforms/homey) (platform)

## Sources

[^1]: Arlo Video Doorbell (2nd Gen) - Arlo US store. https://us.arlo.com/products/arlo-doorbell (manufacturer, checked 2026-10-13)