28 devices · 16 brands

Motion Sensors: Compare Specifications

Motion sensors report movement in a detection area. Detection technology, placement and reporting behavior affect their usefulness for lighting and alerts.

Choose two or three devices to compare their recorded specifications, compatibility and missing information.

Compare motion sensors →

Start with your question

Explore Motion Sensors

28 of 28 devices · Add 2–3 devices to compare their specifications.

Check compatibility with your setup

Each list separates models that work directly from models that need a hub or bridge, using the recorded specification for each device.

Before you choose

What Should You Check Before Buying?

Use these motion sensors requirements to narrow your shortlist, then verify each requirement for the exact model.

  1. Compare the detection range and angle for the intended location.
  2. Check placement restrictions and pet-related limitations.
  3. Verify the cooldown period and automation trigger behavior.
  4. Confirm power, outdoor rating and hub requirements.

Inside this catalog

How do motion sensors differ?

Counts below are calculated from 28 catalog devices. They describe the recorded data, not the whole market or independent product tests.

Selected specifications: recorded values and gaps
SpecificationRecorded values · device countExplicit valuesUnresolved
Range Of DetectionFeatures6 m: 69 m: 57 m: 47 other distinct values in the catalog24 of 284 of 28
Motion SensitivityFeaturesYes: 12Aqara Hub required: 3No: 21 other distinct values in the catalog18 of 2810 of 28
LightSensorsYes: 16No: 10Partially: 127 of 281 of 28

Unknown, unspecified and conflicting values are unresolved. Explicit “No” counts as recorded. Units and model variants are not normalized. Check the product notes before treating a value as a fit for your setup.

How these catalog statistics are calculated →

Catalog-level statistics

Motion Sensors: recorded feature coverage

Based on 28 devices in this directory. Feature percentages use explicit Yes/No answers only; unresolved answers are shown separately. These figures are not market share.

Integration and protocol support

Home Assistant · Integrations100%24 Yes / 24 known; 4 unresolved

Features with the most recorded Yes answers

Motion · Sensors100%28 Yes / 28 known; 0 unresolved
Home Assistant · Integrations100%24 Yes / 24 known; 4 unresolved
Low Battery Alerts · Alerts100%14 Yes / 14 known; 14 unresolved
Temperature · Sensors36%10 Yes / 28 known; 0 unresolved
How these figures are calculated →

Which Brands Are In This Catalog?

Device counts refer to this category’s catalog entries, not the manufacturer’s entire range.

Plan the rest of your setup

These categories address related jobs. Check model-level compatibility before combining devices.

Presence Sensors

Presence sensors report occupancy using supported sensing methods. Detection zones, positioning and sensitivity affect whether the sensor suits a particular room.

Door & Window Sensors

Door and window sensors report whether an opening is open or closed. Many use a sensor and magnet that must remain correctly aligned.

Hubs

Smart home hubs coordinate supported devices and automations. Radio support, software integrations and local processing are separate capabilities to verify.