Aqara Presence Sensor FP2, mmWave Radar Wired Smart Motion Sensor, Zone Positioning, Multi-Person & Fall Detection, Supports HomeKit, Alexa, Google Home, and Home Assistant, 2.4 GHz Wi-Fi Required
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Availability:
In Stock.
Arrives
May 2 – May 3
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Features
- [Advanced Multi-Zone Detection] The Aqara Presence Sensor FP2 (2.4GHz Wi-Fi only) outperforms traditional PIR motion sensors by using a single radar sensor to monitor areas up to 40m2 (430 sq ft). Create up to 30 zones (e.g., sofa, bed, desk) and assign custom automations to each. It combines the functions of multiple PIR sensors in one. Note: Use a 5V1A power adapter (not included) and keep the product continuously powered during use.
- [Multi-Person & Fall Detection] The mmWave Presence Sensor FP2 can detect up to 5 people at the same time and trigger different scenarios and automation. Mount it on the ceiling to enable Fall Detection Mode, which sends alerts via the app if a fall is detected. (Note: Fall Detection Mode works only when ceiling-mounted.) For a stable connection, ensure the sensor is placed within 6 meters (19 feet) of your router.
- [Ultra-high Precision with More Privacy] The presence sensor uses millimeter-wave radar to accurately detect human presence. You can define interference areas in the application, exclude objects such as plants, curtains, or pets, and set the filter height to ignore fan movement or crawling pets, ensuring that human presence is accurately detected. No camera is required, ensuring maximum privacy. With an IPX5 waterproof rating, FP2 is also ideal for humid environments like bathrooms.
- [Multi-Ecosystem Support] The Aqara Presence Sensor 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 smart motion 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.
- [Advanced Elderly Care Monitoring] Support independent living with smart elderly care. The FP2 detects unusual inactivity and triggers alerts if no movement is sensed within a set time. Non-wearable sleep monitoring tracks sleep duration, stages, heart rate, and respiration, enabling personalized automations like custom wake-up scenes. It also syncs live positions to the cloud and uses AI to analyze movement patterns, helping assess well-being and provide families with timely care insights.
- [Built-In Light Sensor & Local Automations] The Aqara 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: 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: 0.17 Pounds
Maximum Range: 8 Meters
Power Source: DC
Maximum Range: 8 Meters
Mounting Type: Ceiling Mount
Battery Description: Battery not included
Temperature Range: 14 Degrees Fahrenheit
Compatible Devices: Alexa
Lower Temperature Rating: 14 Degrees Fahrenheit
Operating Temperature: 14 Degrees Fahrenheit
Antenna Location: Presence Sensor for Moving and Still Detection, mmWave Presence Sensor Home Automation, mmWave Presence Sensor for Fall Detection, mmWave Presence Sensor for Light Detection, mmWave Presence Sensor for Sleep Monitoring
Upper Temperature Rating: 104 Degrees Fahrenheit
Smart Home Compatibility: Smart Home Compatible
Frequency: 60 Hz
Item Weight: 0.17 Pounds
Item Dimensions D x W x H: 2.51"D x 2.51"W x 1.14"H
Brand: Aqara
Manufacturer: Lumi United Technology Co., Ltd
UPC: 192784000830
Mfr Part Number: PS-S02E
Model Number: PS-S02E
Item Type Name: Human Precense Sensor
Built-In Media: Presence Sensor FP2 ×1, User manual ×1, USB-C to USB-A Cable × 1, Metal Plate × 1, Sticker × 1, Screw Kit × 1
Unit Count: 1.0 Count
Color: White
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
May 2 – May 3
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
This product is absolutely amazing. I love having the ability to set multiple zones and each having different routines/automations. It is very easy to use and not having to worry about batteries is a major plus. If it's this good now, I can't wait to see the company's future products. Well worth the price! Update, still works very well. Once in awhile it has detection issues where one person won't be detected. I would like to see a microwave sensor that would really add functionality. With this one sensor I was able to remove 4 motion sensors. I can't wait to see the next version of this amazing sensor. No batteries required+++
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Reviewed in the United States on August 18, 2025 by If you have a wax deck DO NOT put silicone on it. You will damage the deck, belt, and other parts. There are two types of treadmill decks wax and silicone. Once again do not put silicone on a wax deck.
I've been incredibly excited for this to come out. I was able to purchase an FP1 model from Alibaba a few months back, which was never sold in the US, and it had promise but the motion detection capabilities were very lacking. I had to pair it with an Aqara motion sensor to get the best results. So when they talked about this version I was excited to see the updates made. Overall I really like this product but be warned, it's not perfect and definitely needs to be tweaked, hopefully future software updates will fix some of the things I ran into when setting it up. You really need to set up your zones in the Aqara app before you start messing with it in Homekit. I was able to purchase 2 of these, one for my kitchen/living room and the other in my master bathroom to replace the FP1 and Aqara motion sensor. For the kitchen one I've set up 4 total zones to control my Homekit devices, the main one being in the kitchen where I have 2 NanoLeaf lightstrips under my cabinets. When you walk into the kitchen the lights will turn on and when you walk out they'll turn off. Took a bit of time to get the zones worked out correctly but after messing with it I was able to get a good result. It's not perfect as it sometimes doesn't register that you've entered the kitchen or left but I'd say since tweaking everything in the beginning it works 90-95% of the time as I'd expect. In the master bathroom I set up 4 zones with 2 primarily being used to control devices. The bathroom area turns on the main lights from my Meross dimmer switch and the shower area turns on the shower light and shower fan with both regular Meross switches. Initial placement didn't work out very well as the bathroom mirror seems to mess with the sensor so I moved it to be over the mirror to get it out of the sensor's view and that seems to have fixed a lot of the initial issues I was having. The glass shower door seems to mess with it a little bit but overall like the kitchen one it's working 90-95% of the time as I would hope. I think after some more software updates this will be even better over time. The motion sensing actually works really well when it's functioning properly. It's incredibly fast, even faster than the regular Aqara motion sensors. The design of the FP2 is better than the FP1 as it's flatter and you can remove the cord from the sensor itself which uses USB C. The mount is very smart in my opinion as it is magnetic. So you get an adhesive sticker that you put the included metal disk on and your sensor sticks to the magnet which makes it so much more convenient to take off if needed. All in all I'm happy with the purchase but I will say it's a bit overpriced. I was hoping for this to cost around $50 so when I saw $82.99 I was in shock, thankfully at launch they did have a 15% coupon that helped a bit but I'd say if you can wait I'd wait for the price to drop a bit.
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Reviewed in the United States on April 27, 2023 by JasonB
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.
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Reviewed in the United States on April 26, 2023 by Chase
Got the products next day. Able to set up the system with few minutes. Aqara pressed Sensor FO2 able identify fall accurately. Hope there is a system to call a phone number when it detect a fall or movement in a room. After installing it, I came to learn this is not at all effective system for any thing. This never generate alarm to check for anything. Not able use as monitoring to identify a fall because the system do not have provision for alerting. Who need system where you have observe 24 hrs to identify a fall. If you are going to install on ceiling where you get your power source? If you don’t have a power source in the ceiling you need to spend lot money to install a power plug to power it.
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Reviewed in the United States on October 11, 2025 by Macombphysio