
Smart Home Fit
5/10
Ideal for enhancing home security with multiple sensing functions.
Starting at
$29.59
Updated Mar 19 · Price may vary. Check Amazon for exact price.
Works With
A solid multi-function sensor best suited for existing Arlo users who want consolidated sensing but less ideal for those needing broad platform compatibility or specialized detection.
The Arlo All-in-One Sensor packs eight different sensing functions into a compact device aimed at enhancing home security. It detects motion, temperature, humidity, light, sound, vibration, shock, and tilt, making it versatile for monitoring various environmental and security conditions. It's particularly useful for users who want a single sensor that can cover multiple bases, such as detecting window break-ins, water leaks, or unusual vibrations. The sensor integrates well with Arlo's ecosystem, which is a plus if you already use Arlo cameras or alarms. However, it lacks compatibility information with other smart home platforms like Apple HomeKit or Google Assistant, which limits flexibility. Another downside is the sensor’s battery life, which typically lasts a few months but can drain faster depending on how many sensing functions are active. Compared to dedicated sensors, its multi-function approach means it might not be as sensitive or reliable in any one category. For example, its motion detection isn’t as advanced as standalone motion sensors like the Philips Hue Motion Sensor. This product is ideal for Arlo users who want consolidated sensing without adding multiple devices but less suited for those needing highly specialized or platform-agnostic sensors. If you want a simple, all-in-one sensor and are invested in Arlo’s ecosystem, it’s worth considering, but those needing deep integration or longer battery life might want to look elsewhere.
7
Value
8
Setup
6
Reliable
6
App
7
Ecosystem
Expand your security system protection with the advanced Arlo All-in-One Sensor. With eight sensing functions in one compact, go-anywhere design, just place the All-in-One Sensor anywhere you need coverage and easily pick one or more detection functions you want through the Arlo Secure App. Add-on sensor only, requires Arlo Home Security System SS1201, SS1501, or SS1502 (sold separately).
Connectivity
Requires Hub
Arlo SmartHub
Requires Arlo security system for operation; no native support for major smart home ecosystems or protocols.
Compared to the Samsung SmartThings Multipurpose Sensor, the Arlo sensor offers more sensing functions in one device but falls short in ecosystem compatibility since SmartThings supports a wider range of smart home platforms. The Ring Contact Sensor is more focused on door/window security and offers longer battery life, but lacks the multi-sensing capabilities of the Arlo. The Eve Door & Window sensor is a strong HomeKit option with reliable performance but doesn’t provide the breadth of sensing functions Arlo does. So, the Arlo sensor trades off specialized performance and broader platform support for sensor versatility within the Arlo ecosystem.
Installation is straightforward with a difficulty rating of 2 out of 5. It typically takes about 10-15 minutes to mount and pair with an Arlo base station or hub. Basic tools like a screwdriver or adhesive strips are needed depending on mounting preference. Most users can handle setup themselves, and professional installation isn’t necessary unless integrating into a complex security system.
In daily use, the sensor is generally reliable within the Arlo ecosystem, with response times typically under a second for motion and vibration alerts. The companion app is functional but can feel cluttered due to multiple sensing modes. Battery life usually lasts 3-6 months depending on usage, which is average but means you’ll need to plan for periodic replacements. Some users report occasional false alarms, especially with vibration and sound detection, which can be a nuisance.
Great time to buy!
Current price is near its lowest point.
$29.59
Jan 26, 2026
$29.59
Jan 26, 2026
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| Date | Source | Price | Stock |
|---|---|---|---|
| Mar 19, 2026 | Amazon | $29.59 | In Stock |
| Mar 15, 2026 | Amazon | $29.59 | In Stock |
| Mar 14, 2026 | Amazon | $29.59 | In Stock |
| Mar 6, 2026 | Amazon | $29.59 | In Stock |
| Mar 5, 2026 | Amazon | $29.59 | In Stock |
| Mar 5, 2026 | Amazon | $29.59 | In Stock |
| Jan 26, 2026 | Amazon | $29.59 | In Stock |
Homeowners looking to expand their security system with versatile sensors.
Ensure you have an Arlo security system for compatibility.
Buy this sensor if you already use Arlo products to ensure smooth integration. Consider pairing it with Arlo cameras for a fuller security setup. Avoid buying if you need compatibility with other smart home platforms or if you prefer sensors with longer battery life. Don’t expect it to replace dedicated sensors for specific tasks like advanced motion detection or water leak alerts.
Product information is provided for informational purposes only. We may earn commissions from qualifying purchases.

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