“Great purifier and the PM2.5 sensor is really cool to have, I like being able to see actual data instead of just guessing. I'll say the packaging was pretty no-frills which is totally fine but worth mentioning if you're buying it as a gift. Performance wise though it's been excellent and the auto mode keeps everything running smoothly without me having to mess with it.”
Ryan J.
“I put off buying an air purifier for years thinking it was just a marketing thing and I didn't really need one. A friend finally convinced me to try one and I picked this based on the reviews. I genuinely cannot believe I waited this long. My apartment has always had this faint dusty smell that I had completely normalized, and after running this for three days straight I realized the smell was just gone. I also have a lot of candles and I burn them pretty often, and I can see on the sensor how fast it clears the air after I blow one out. The sleep mode is so quiet that the first night I kept getting up to check if it was still on. I've already recommended it to two friends and both of them ordered it.”
Tina R.
“Really impressed with the performance overall, the HEPA filter is clearly doing its job and I've had noticeably fewer allergy symptoms since I started using it. The only thing I'd mention is that figuring out all the settings took me a little while to get comfortable with, nothing complicated just took a bit of reading. Once I got it dialed in though it's been running perfectly on auto and I don't have to think about it at all.”
Paul G.
“Gifted this to my dad for his birthday and he texts me updates about the air quality sensor like it's a weather report. He loves it.”
Megan S.
“I got this for my studio apartment and it handles the whole space no problem. The auto mode is smart enough that I basically never touch it anymore, it just adjusts on its own and I forget it's even running. Really solid build quality too, feels sturdy.”
Brandon H.
“I've tried three different air purifiers over the past few years and this is the only one where I could actually feel a noticeable difference in the air quality within the first day. The others just kind of ran and I had to trust they were doing something. With this one the PM2.5 sensor gives you real feedback and you can watch it react in real time when you do things like cook or burn a candle. I keep it in the bedroom now and I sleep so much better, my nose doesn't feel dry and irritated in the morning like it used to. The filter replacement process looks simple too which was a concern I had with other brands. Genuinely one of the better purchases I've made in a while.”
Alicia N.
Tina R.★★★★★
“I put off buying an air purifier for years thinking it was just a marketing thing and I didn't really need one. A friend finally convinced me to try one and I picked this based on the reviews. I genuinely cannot believe I waited this long. My apartment has always had this faint dusty smell that I had completely normalized, and after running this for three days straight I realized the smell was just gone. I also have a lot of candles and I burn them pretty often, and I can see on the sensor how fast it clears the air after I blow one out. The sleep mode is so quiet that the first night I kept getting up to check if it was still on. I've already recommended it to two friends and both of them ordered it.”
Megan S.★★★★★
“Gifted this to my dad for his birthday and he texts me updates about the air quality sensor like it's a weather report. He loves it.”
Brandon H.★★★★★
“I got this for my studio apartment and it handles the whole space no problem. The auto mode is smart enough that I basically never touch it anymore, it just adjusts on its own and I forget it's even running. Really solid build quality too, feels sturdy.”
Alicia N.★★★★★
“I've tried three different air purifiers over the past few years and this is the only one where I could actually feel a noticeable difference in the air quality within the first day. The others just kind of ran and I had to trust they were doing something. With this one the PM2.5 sensor gives you real feedback and you can watch it react in real time when you do things like cook or burn a candle. I keep it in the bedroom now and I sleep so much better, my nose doesn't feel dry and irritated in the morning like it used to. The filter replacement process looks simple too which was a concern I had with other brands. Genuinely one of the better purchases I've made in a while.”
Chris P.★★★★★
“Does exactly what it promises, no complaints at all.”
Fiona L.★★★★★
“My son has seasonal allergies and spring has been brutal this year. I started running this in his room about three weeks ago and his symptoms have noticeably improved, he's not reaching for his nasal spray every morning anymore. I really wish I had bought one sooner because the difference is so clear.”
Kevin A.★★★★★
“Unboxing this felt way more premium than the price would suggest, everything was packaged really carefully and it came with clear instructions. Set it up in the living room and had it running within ten minutes. The design is clean and it doesn't look out of place at all, my wife actually complimented how it looks which is not something that happens with most of my purchases.”
Diane C.★★★★★
“Sleep mode is a game changer for light sleepers like me.”
Filter: 3-in-1 H13 True HEPA + activated carbon, captures 99.97% of particles down to 0.3 microns
CADR: 100 m³/h
Noise level: 25 to 48 dB (sleep mode: 25 dB)
Power: 8W, DC 12V via USB-C (power adapter not included)
Dimensions: 16.3 cm diameter x 25.6 cm height
Sensor: PM2.5 real-time air quality monitoring
Fan speeds: High / Mid / Sleep
Timer: 2 / 6 / 12 hours plus auto mode
Extra: compatible with an aromatherapy lid (not included)
Colour: White
What's in the box:
ClearNest air purifier
HEPA and activated carbon filter cartridge
USB-C power cable
Instructions
Setup & Use
What's in the Box
The air purifier arrives with the HEPA and activated carbon filter cartridge already fitted. You will also receive a USB-C power cable and the instructions. A USB power adapter is not included.
Setting Up
Remove all packaging and place the unit on a flat, stable surface such as a desk, shelf or bedside table.
Connect the USB-C cable to the unit and plug it into a USB-C power adapter that supports 12V.
Press the power button to switch the unit on.
Choose a fan speed (High, Mid or Sleep) or select auto mode to let the unit adjust automatically based on the PM2.5 sensor.
Set the timer to 2, 6 or 12 hours if you want the unit to switch off automatically.
Check the display for the current PM2.5 reading to see the air quality in the room.
Using the Sensor and Modes
The PM2.5 sensor continuously measures air quality and displays the reading on the panel. In auto mode, the fan speed adjusts on its own: lower when the air is clean, higher when particle levels rise. The sleep mode runs at 25 dB, quiet enough for a bedroom overnight.
Placement Advice
With a CADR of 100 m³/h, this unit suits smaller rooms such as bedrooms, home offices or nurseries. Keep it on a flat surface with clear space around the air inlet and outlet for proper airflow.
Care and Filter
Switch off and unplug the unit before handling the filter. Wipe the outer casing with a soft, dry cloth. The filter cartridge is not washable and should be replaced when it looks visibly dirty or air quality readings no longer improve.
Shipping & returns
Orders are processed within 1 to 2 working days. Our delivery time is 5 to 8 working days, so the total time from order to delivery is 6 to 10 working days. All orders include free tracked shipping.
You can return most items within 30 days of delivery. Items must be unused and in their original packaging. Email us at contact@softsteadco.com to start a return. Once your return reaches us we process your refund within 10 working days.
Cleaner Air You Can Actually See: HEPA Air Purifier with PM2.5 Sensor
Dust, pollen, pet hair and other particles often drift through the air without being noticed. This HEPA air purifier uses a 3-in-1 H13 True HEPA and activated carbon filter that captures 99.97% of particles down to 0.3 microns that pass through it, while a real-time PM2.5 sensor shows the current air quality on its display.
This air purifier for home use suits bedrooms, living rooms and home offices alike. Its compact, cylindrical design fits neatly on a desk, shelf or bedside table.
With a CADR of 100 m³/h and three fan speeds, it adjusts to the moment: auto mode during the day, and a quiet 25 dB sleep mode at night.
What makes this air purifier special
HEPA Filtration99.97 % filter efficiencyA 3-in-1 H13 True HEPA and activated carbon filter captures 99.97% of particles down to 0.3 microns that pass through it.
Real-Time Air SensorPM2.5 real-time sensorA PM2.5 sensor measures air quality continuously and shows the reading on the display.
Quiet Sleep Mode25 dB sleep modeThe sleep setting runs at just 25 dB, low enough for use overnight in a bedroom.
Efficient USB-C Power100 m³/h CADRPowered by an 8W USB-C connection, the unit offers a CADR of 100 m³/h for continuous use.
Simple Controls, Built-In Smarts: An Air Purifier for Dust, Pollen and Pet Hair
The air purifier for dust, pollen and pet hair is built with an H13 True HEPA filter plus an activated carbon layer, designed to capture fine particles down to 0.3 microns along with everyday odours from cooking or pets.
Control is handled through the panel on top: choose High, Mid or Sleep fan speed, set a 2, 6 or 12 hour timer, or let the auto mode adjust speed based on the PM2.5 sensor reading. It draws just 8W through a USB-C connection, so it can run for hours without using much energy.
This portable air purifier also accepts an aromatherapy lid (not included), letting you add essential oils if you choose.
Frequently asked questions
How long does delivery take?
Orders are processed within 1 to 2 working days. Our delivery time is 5 to 8 working days, so the total time from order to delivery is 6 to 10 working days. Delivery is free and tracked, and you will receive a tracking number by email once your order has been dispatched.
Our products are shipped from our warehouse in Shenzhen, China. Please take this into account when placing your order. This does not affect your consumer rights in any way.
Will I receive a tracking number?
Yes. As soon as your order has been dispatched, you will receive a shipping confirmation email with your tracking number. You can use it to check the status of your delivery at any time on our Track Order page.
How do I return an item?
You can return most items within 30 days of delivery. Items must be unused and in their original packaging.
To start a return, email us at contact@softsteadco.com with your order number. We will respond within 1 working day with return instructions. Once your return reaches us we process your refund within 10 working days.
You can pay by card, PayPal, Klarna, Apple Pay or Google Pay.
Real reviews from our customers
4.9★★★★★19 reviews
★★★★★
Great purifier and the PM2.5 sensor is really cool to have, I like being able to see actual data instead of just guessing. I'll say the packaging was pretty no-frills which is totally fine but worth mentioning if you're buying it as a gift. Performance wise though it's been excellent and the auto mode keeps everything running smoothly without me having to mess with it.
Ryan J.
· Verified buyer
★★★★★
I put off buying an air purifier for years thinking it was just a marketing thing and I didn't really need one. A friend finally convinced me to try one and I picked this based on the reviews. I genuinely cannot believe I waited this long. My apartment has always had this faint dusty smell that I had completely normalized, and after running this for three days straight I realized the smell was just gone. I also have a lot of candles and I burn them pretty often, and I can see on the sensor how fast it clears the air after I blow one out. The sleep mode is so quiet that the first night I kept getting up to check if it was still on. I've already recommended it to two friends and both of them ordered it.
Tina R.
· Verified buyer
★★★★★
Really impressed with the performance overall, the HEPA filter is clearly doing its job and I've had noticeably fewer allergy symptoms since I started using it. The only thing I'd mention is that figuring out all the settings took me a little while to get comfortable with, nothing complicated just took a bit of reading. Once I got it dialed in though it's been running perfectly on auto and I don't have to think about it at all.
Paul G.
· Verified buyer
★★★★★
Gifted this to my dad for his birthday and he texts me updates about the air quality sensor like it's a weather report. He loves it.
Megan S.
· Verified buyer
★★★★★
I got this for my studio apartment and it handles the whole space no problem. The auto mode is smart enough that I basically never touch it anymore, it just adjusts on its own and I forget it's even running. Really solid build quality too, feels sturdy.
Brandon H.
· Verified buyer
★★★★★
I've tried three different air purifiers over the past few years and this is the only one where I could actually feel a noticeable difference in the air quality within the first day. The others just kind of ran and I had to trust they were doing something. With this one the PM2.5 sensor gives you real feedback and you can watch it react in real time when you do things like cook or burn a candle. I keep it in the bedroom now and I sleep so much better, my nose doesn't feel dry and irritated in the morning like it used to. The filter replacement process looks simple too which was a concern I had with other brands. Genuinely one of the better purchases I've made in a while.
Alicia N.
· Verified buyer
★★★★★
Does exactly what it promises, no complaints at all.
Chris P.
· Verified buyer
★★★★★
My son has seasonal allergies and spring has been brutal this year. I started running this in his room about three weeks ago and his symptoms have noticeably improved, he's not reaching for his nasal spray every morning anymore. I really wish I had bought one sooner because the difference is so clear.
Fiona L.
· Verified buyer
★★★★★
Unboxing this felt way more premium than the price would suggest, everything was packaged really carefully and it came with clear instructions. Set it up in the living room and had it running within ten minutes. The design is clean and it doesn't look out of place at all, my wife actually complimented how it looks which is not something that happens with most of my purchases.
Kevin A.
· Verified buyer
★★★★★
Sleep mode is a game changer for light sleepers like me.
Diane C.
· Verified buyer
★★★★★
I was dealing with wildfire smoke coming in through the windows last month and this thing was an absolute lifesaver. I live alone and I work from home so I'm inside basically all day, and the AQI outside was sitting around 150 for several days. I bought this kind of in a panic and it arrived the next day which was already impressive. I plugged it in and within about 20 minutes the sensor went from red down to yellow and eventually settled on green. I kept all my windows shut and just let it run on medium and I never got that scratchy throat feeling I always get during fire season. My neighbor came over and immediately asked what I was using because he could tell the difference just stepping inside. 100 percent recommend.
Tom R.
· Verified buyer
★★★★★
Best purchase I've made all year honestly.
Jasmine W.
· Verified buyer
★★★★★
Replaced my old unit that died after two years and this one is so much better in every way. The sensor display alone makes it feel way more premium, and the auto mode actually responds fast when the air quality dips. Installation took about five minutes.
Nathan E.
· Verified buyer
★★★★★
I put this in my home office because I work from home and my partner started cooking lunch every day right around the time I have calls. The smoke and smell was driving me crazy through the door and I could never fully concentrate. Since I got the ClearNest running in here I genuinely don't notice it anymore. The air quality sensor shows green almost all day which is kind of satisfying to look at. I also have a cat and I swear there's less pet hair floating around in the light near the window. Super happy with it, worth every penny and I'd buy it again without hesitating.
Carla B.
· Verified buyer
★★★★★
Quiet, effective, the sleep mode is actually silent.
Joel M.
· Verified buyer
★★★★★
We just moved into a new apartment and the place smelled kind of musty and stale when we first got the keys. I ordered this before we even finished unpacking and ran it on the highest setting for a full day, by the next morning the smell was completely gone. My partner noticed right away without me saying anything which I thought was a pretty good sign.
Samantha O.
· Verified buyer
★★★★★
Arrived two days after ordering, way faster than I expected.
Derek F.
· Verified buyer
★★★★★
Bought this as a gift for my mom who has asthma and she called me the same week just to say thank you. She said she noticed a difference almost immediately and that she's been sleeping better since she started running it at night. I was a little worried it might be too complicated for her to figure out but she had it set up within minutes, no issues at all.
Priya K.
· Verified buyer
★★★★★
I was honestly skeptical about buying another air purifier after my last one was basically a glorified fan, but this thing is completely different. I set it up in my bedroom which is pretty small and within about an hour I could genuinely tell a difference, the air just felt lighter somehow. I have pretty bad dust allergies and I used to wake up with that stuffy congested feeling every single morning, but that stopped after the first few nights of running this. The PM2.5 sensor is kind of addictive to watch too, I found myself checking it after cooking or lighting a candle just to see how fast it clears. Sleep mode is dead quiet, I honestly forget it's on. Really glad I finally found one that actually does what it says.