Search  for anything...

Aqara Presence Sensor FP2, 2.4 GHz Wi-Fi Required, mmWave Radar Wired Motion Sensor, Zone Positioning, Multi-Person & Fall Detection, Supports HomeKit, Alexa, Google Home and Home Assistant

  • Based on 1,092 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $13.83 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, May 15
Order within 1 hour and 2 minutes
Available payment plans shown during checkout

Features

  • [Zone Positioning] The Aqara Presence Sensor FP2 (2.4GHz Wi-Fi REQUIRED) offers significant advantages over PIR infrared motion sensors by using a single radar sensor to monitor rooms of up to 40 m2 (430 sq ft). You can also divide it into up to 30 zones, such as sofa, bed or desktop, etc. and set up individual automations for each zone. It is like having several PIR sensors at the same time with one Presence Sensor FP2. Please note: the FP2 is a WIRED sensor that should be constantly powered.
  • [Multi-Person & Fall Detection] The FP2 can simultaneously detect up to 5 people and trigger different scenarios and automation. Moreover, you can mount the FP2 on the ceiling and choose the Falling Detection Mode, which will detect and alert you through the app if someone falls. (Note: The Falling Detection Mode is only availabe when you mount the FP2 on the ceiling. The FP2 is not a medical device, and can only be used for notification purposes)
  • [Multi-Ecosystem Support] The Aqara Presence Sensor FP2 is exposed as multiple sensors to HomeKit, Alexa, Google Home and Home Assistant. (Note: The device can be added directly to Home Assistant using HomeKit Controller integration. Please connect the FP2 to Aqara home before enabling skills in Google Home and Alexa.) You can integrate the sensor easily without requiring an Aqara hub, which is a great solution for smart home enthusiasts. The dimension of Aqara FP2: 2.51*2.51*1.14 inch.
  • [Ultra-High Precision with More Privacy] By implementing millimeter-wave radar technology, the Presence Sensor FP2 provides precise detection of movement without producing false negatives, even for slight movements.( Please choose the zone type based on the actual environment, such as bed, sofa area, etc.) Also, the detection does not require a camera monitoring system, maximizing privacy for users. Also, thanks to its IPX5, the FP2 can also be installed in wet environments such as bathrooms.
  • [Built-In Light Sensor & Local Automations] The FP2 has a built-in light sensor, which provides greater flexibility and enjoyment when creating lighting automations (Only available in Aqara Home, HomeKit, and IFTTT). Moreover, automations of FP2 are executed without sending to the cloud and will keep working even if there is no internet connection.(Note: The FP2 is not a Zigbee device, and the recommended distance between the router and the FP2 is no more than 393 inches, without any obstacles.)

Brand: Aqara


Color: White


Power Source: DC


Item Weight: 2.72 ounces


Maximum Range: 15 Meters


Brand: ‎Aqara


Color: ‎White


Power Source: ‎DC


Item Weight: ‎2.72 ounces


Maximum Range: ‎15 Meters


Mounting Type: ‎Ceiling Mount


Compatible Devices: ‎Alexa


Frequency: ‎60 Hz


Product Dimensions: ‎2.51"D x 2.51"W x 1.14"H


Lower Temperature Rating: ‎14 Degrees Fahrenheit


Upper Temperature Rating: ‎104 Degrees Fahrenheit


Manufacturer: ‎Lumi United Technology Co., Ltd


Part Number: ‎PS-S02E


Country of Origin: ‎China


Item model number: ‎PS-S02D


Voltage: ‎5 Volts


Usage: ‎Indoor Use


Included Components: ‎Presence Sensor FP2 ×1, User manual ×1, USB-C to USB-A Cable × 1, Metal Plate × 1, Sticker × 1, Screw Kit × 1


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: March 9, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Accurate, fast, most impressive sensor
Pros: Fast Accurate Multiple zones Works with just about everything Alexa, Home kit, Home Assistant Works up to 5 people tracking with triggers from zones. Expect 3 reliably Cons: Expensive It can be tricky to set up. If it's not working correctly, change the location of the device. It took me a day because my tv would interfere with it. Place away from other electronics for best results. ... show more
Reviewed in the United States on August 6, 2023 by Tim Burton

  • It works, be patient, and take your time.
The presence Sensor works very well specially when using multizone. The system needs your attention the first few days. It is important to tweak the sensitivity and let the system learn the patterns of your area, this helps get rid of the infamous ghosting. If using multizone make sure you spend the time to create your plan for your zones. I see alot of reviews with complaints that it does not work properly, I had it for about two days and working as expected. Also, location is everything! Make sure you have a proper area and position to maximize detection! Works perfect with Homeassistant using homeKit. Cons: Expensive compared to more popular mmWave sensors. 4 Star on accuracy because it has a level of complexity. Not for the regular user for sure. 5 Star as it's accurate and over all works with HA. Note: I only used their app for setup, it seem a tad obscure when using the app so not to happy with that. Also reset is a pita. ... show more
Reviewed in the United States on January 3, 2024 by Fernando Fernando

  • An excellent sensor...once you've updated the firmware
Before updating the firmware, the sensor was disappointingly bad--but after updating to the latest firmware version, the sensor has been rock solid, and allows me to create an almost magical home automation experience not possible with any other products on the market.
Reviewed in the United States on January 7, 2024 by Tony

  • Great hardware with some major software issues
The FP2 is a unique device that uses millimeter waves to detect the exact location of up to five people within its field of view. This is a step up from traditional motion sensors, which typically detect only overt movements. The hardware is great but the software is a bit of a let down. Pros: Advanced Detection: The FP2 can detect up to 30 zones within a room and up to five individuals simultaneously. This offers a level of precision that's hard to find in other sensors. Additional Features: The sensor includes a light sensor, is compatible with HomeKit and home assistant. It's IPX5 rated, making it suitable for humid environments (like a bathroom). Future updates promise posture detection, sleep monitoring, and people counting. Currently these promised features are still not implemented. Cons: Setup Challenges: The installation requires free space, a power source, and the app setup is not the most intuitive. The process of creating zones can be tedious and occasionally frustrating. Accuracy Concerns: There were instances where the sensor did not detect correctly, sometimes showing multiple people in a room when there was only one, or even detecting people in a an empty room. Power Cord: The device doesn't use batteries due to its Wi-Fi connectivity, which limits its placement options. Dealing with the power cord can be a drawback, especially when trying to maintain aesthetics or mount the product high up on a wall. Price vs. Utility: While the product might be enticing for smart home enthusiasts, its price point and the challenges it presents might make it less appealing for the average user. Motion sensors can be much more economical and the accuracy issue makes it difficult to recommend for more advanced functionality other than in room presence sensing. ... show more
Reviewed in the United States on August 14, 2023 by Josh F.

  • Not ready. Someone should be fired
Tldr: not that you have a choice since this is backordered, but don't buy this yet. Update 2: after the new firmware update I was excited to see what would happen. It's garbage. Plain and simple. They made the tracking distance 1 meter, which means when someone is walking next to you they steal the tracking. This thing is useless if you live with anyone....including plants, pets, people, TV's, fans, shiny countertops, tile, windows, or doors that open and close. All cause horrible interference, and you cannot simply mark out those places on the map. Aqara is already removing promised features from their website. Don't buy from companies that push products before they are even close to ready...it's embarrassing. Update as this might save someone days of their life: it might work in the future but currently if you tilt this device at all the results aren't good. My best results are 6 feet off the ground and completely horizontal. If you have one of these play with the placement as much as you can before you automate around it. Some places worked initially but degraded over a few days. Increased one star now that I have found a good placement. Will update more as errors get resolved with ota. I've played with the fp2 for 4 days now almost continuously. It's not ready, not even close. The app is horrible. It is slow and locks up all of the time. It's not only not updating my location in the app, sometimes if it is detecting me at all I just fall off of the radar standing 6 feet in front of it. I check in home assistant and I'm not in the zone I'm standing in. Clear view of sight, 6 feet away. This isn't ok. Setting up the devices was also a nightmare. I'm on an Samsung phone (s23) so maybe that had something to do with it but it took over 3 hours to set up both devices (the first time). Constant errors, even though everything was correct. The solution was the just keep trying...tried about 20 times in a row. Also, Bluetooth isnt showing up as a binding option 99% of the time, which is a shame because it works instantly when it comes up. Which brings me to another point...if you remove this device from home assistant, it never resends the homekit info. You have to remove the device from aqara and the readd it. Again...another headache getting everything reconnected. I bought these for the zone detection, which works great when it works and is abysmal other times. I could have achieved my goals quite well with cheaper sensors but the posture detection was an added benefit that I was looking forward to. If aqara launched it like this I don't have much hope. And that brings me to the most frustrating part of this...it was working flawlessly 2 days ago and not skipping a beat. And over the course of two days it started putting me in the wrong locations and only detecting me randomly. At the time of writing this it isn't detecting anything at all and there are 3 of us and a large dog in the room. No the sensor hasn't moved. Hasn't drifted or anything like that. Nothing has changed. There are so many other things that I've found that should have never made it past production. Most of this is bad programming. No clue if the hardware is to blame. ... show more
Reviewed in the United States on April 26, 2023 by Chase

Can't find a product?

Find it on Amazon first, then paste the link below.