Netatmo / 2 lines, 4 models
Last checked
Netatmo makes a smoke alarm and a carbon monoxide alarm, each with an 85 dB siren and a 10-year battery, plus door and window sensors and a smart lock.
The CO alarm and the lock list Apple HomeKit compatibility. The door and window sensors report to the Smart Indoor Camera, not to the Indoor Camera ADVANCE.
| Line | Current line | On sale now | Newest | What it is | Models |
|---|---|---|---|---|---|
 Alarms | Yes | Yes | unknown | The Smart Smoke Alarm and Smart Carbon Monoxide Alarm. | 2 |
 Door and window sensors, and lock | Yes | Yes | unknown | The Smart Door and Window Sensors and the Smart Door Lock and Keys. | 2 |
Newest first in each series.
| Series | Model | Released | Connectivity | Power | Works with | Newest |
|---|---|---|---|---|---|---|
| Smart Smoke Alarm | Smart Smoke Alarm | unknown | Wi-Fi 802.11 b/g/n (2.4 GHz); Bluetooth Low Energy[1] | Built-in battery, 10 years[1] | unknown | only model in its series |
 Smart Carbon Monoxide Alarm | Smart Carbon Monoxide Alarm | unknown | Wi-Fi 802.11 b/g/n (2.4 GHz); Bluetooth Low Energy[2] | Built-in battery, 10 years[2] | HomeKit[2] | only model in its series |
| Smart Door and Window Sensors | Smart Door and Window Sensors | unknown | Long-range radio to the indoor camera[3] | AAA batteries (included)[3] | unknown | only model in its series |
 Smart Door Lock and Keys | Smart Door Lock and Keys | unknown | Bluetooth Low Energy 4.2[4] | 4 AAA batteries (about 1 year)[4] | HomeKit[4] | only model in its series |
| Product | Generation | Released | Status |
|---|---|---|---|
| Smart Smoke Alarm | unknown | unknown | Current[1] |
| Smart Carbon Monoxide Alarm | unknown | unknown | Current[2] |
| Smart Door and Window Sensors | unknown | unknown | Current[3] |
| Smart Door Lock and Keys | unknown | unknown | Current[4] |
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| Product | Released | Status | Connectivity | Power | Works with | Home Assistant | Homey | Retailers |
|---|---|---|---|---|---|---|---|---|
| Smart Smoke Alarm | unknown | Current[1] | Wi-Fi 802.11 b/g/n (2.4 GHz); Bluetooth Low Energy[1] | Built-in battery, 10 years[1] | unknown | unknown | Official app (cloud) | |
| Smart Carbon Monoxide Alarm | unknown | Current[2] | Wi-Fi 802.11 b/g/n (2.4 GHz); Bluetooth Low Energy[2] | Built-in battery, 10 years[2] | HomeKit[2] | Native (local) | Official app (cloud) | |
| Smart Door and Window Sensors | unknown | Current[3] | Long-range radio to the indoor camera[3] | AAA batteries (included)[3] | unknown | Native (cloud) | Community app | |
| Smart Door Lock and Keys | unknown | Current[4] | Bluetooth Low Energy 4.2[4] | 4 AAA batteries (about 1 year)[4] | HomeKit[4] | unknown | ||
Each accessory needs a specific host.
| Product | Needs | Does not work with |
|---|---|---|
| Smart Door and Window Sensors | Smart Indoor Camera (up to 12 sensors) | Indoor Camera ADVANCE |
| Smart Door Lock and Keys | A door with a European cylinder, up to 100 mm thick | Not stated |
| Smart Smoke Alarm, Smart Carbon Monoxide Alarm | Wi-Fi for phone alerts; the alarm sounds without Wi-Fi | Not applicable |
Netatmo smoke and CO alarms, sensors and lock. Smart Home Canon. https://smarthomecanon.com/lines/netatmo-alarms-and-access. Last checked 2026-10-13.