Kasa Smart Motion Sensor Switch, Single Pole, Needs Neutral Wire, 2.4GHz Wi-Fi Light Switch, Works with Alexa & Google Assistant…
Kasa Smart · 8 more picks →
Best for
Best for hallway lighting
Amazon rating
Amazon aggregate, one input among many in the Verdict Score
Current price
$32.99
Updated Jun 27, 2026 · 1 min read
The consensus
What reviewers found
Synthesized across the trust-weighted source mix below.
Among verified-purchase reviewers, the Kasa Smart Motion Sensor Switch stands out for sheer volume, around 3,368 ratings at a 4.4 average, the deepest pool of feedback of any product here. Because it's an in-wall switch rather than a battery puck, buyers favor it for hallways, garages, laundry rooms, and closets where you want motion-activated lights without adding smart bulbs or a hub. It runs on 2.4GHz Wi-Fi and is UL certified, and reviewers value that it needs no separate bridge.
What reviewers liked
- Largest verified-purchase review base in the pool (~3,368 ratings, 4.4 average)
- No hub required; works directly with Alexa and Google Assistant over Wi-Fi
- Wall-switch form factor ideal for hallways and utility spaces
Where it falls short
- Requires a neutral wire and is single-pole only, limiting compatibility
- Hardwired install is harder than a battery sensor
- No independent expert or community testing available in our data
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Among verified-purchase reviewers, the Kasa Smart Motion Sensor Switch stands out for sheer volume, around 3,368 ratings at a 4.4 average, the deepest pool of feedback of any product here. Because it's an in-wall switch rather than a battery puck, buyers favor it for hallways, garages, laundry rooms, and closets where you want motion-activated lights without adding smart bulbs or a hub. It runs on 2.4GHz Wi-Fi and is UL certified, and reviewers value that it needs no separate bridge.
The recurring caveat from reviewers is installation: it requires a neutral wire and is single-pole, so it won't fit every box or three-way setup. As with the rest of this category, our data lacked independent lab testing and specialist-community threads, so the score reflects the breadth and consistency of retailer reviews rather than measured detection accuracy or timeout behavior.
- 【Advanced Motion Detection】Completely hands-free and smart operation of your connected lights. The switch automatically turns lights on when motion is detected and turns off after a preset time. Ideal for areas such as bedrooms, hallways and restrooms where hands-free operation is ideal.
- 【Daylight Detection】Smart ambient light detection will sense daylight and prevent lights from turning on during the day.
- 【Smart Mode & Away Mode】Set different light triggers based on your routine for effortless control. Automatically turns devices on and off at different times to give the appearance that someone is home.
- 【Works w/ All Bulb Types】600W Incandescent/Halogen, 300W CFL/MLV/ELV
- 【Voice & App Control】Manage your device with voice commands via Amazon Alexa, Google Assistant, or Samsung SmartThings. Hands-free operation of your lights from anywhere through the free Kasa app.
- 【Trusted & Reliable】The KS200M is UL certified, meaning rigorous testing is done for safety and certified by a 3rd party laboratory. Includes our industry leading 2-year warranty. Kasa is trusted by over 7 million users worldwide.
- 【Kasa Smart Action】A part of the Kasa Smart Ecosystem, the switch works with other Kasa devices, so you can set smart actions, and groupings with your other Kasa devices.
- 【App-Guided Setup】Neutral wire is required, standard wall plate size. No need to understand complex switch wiring or master vs auxiliary switch configurations; The Kasa app guides you through easy step by step installation. Need 2.4GHz Wi-Fi connection.
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