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You can’t smell your own house. Everyone who walks in can.

One machine. The whole floor. The scent you chose.

Not a stronger candle, not a plug-in in every socket — one unit on a shelf, covering up to 2,200 sq ft on a schedule you set once.

90 days — if it stops misting, you get a new one. Broken on arrival — you send one photo inside 7 days and another ships. You never pay twice.

We do not run paid reviews or stock-photo testimonials. Here is what we put behind it instead.

One Room
The room people walk into first.
1 diffuser + 1 scent
  • The diffuser
  • Scent for the entry
  • Scent for the bedroom
  • Scent for the bath
  • The fourth — MYRRH
$99.97$114.98 value
Most chosen
One Floor
Different scent for the entry, the bedroom, the bath.
1 diffuser + 3 scents
  • The diffuser
  • Scent for the entry
  • Scent for the bedroom
  • Scent for the bath
  • The fourth — MYRRH
$139.97$164.96 value
The Whole Library
All four scents — the whole library, one of each.
1 diffuser + 4 scents
  • The diffuser
  • Scent for the entry
  • Scent for the bedroom
  • Scent for the bath
  • The fourth — MYRRH
$169.97$189.95 value
Choose your scentsPick 3
The diffuser$89.99
Three scents — 100 ml each, sealed$86.97
The Room Map — which scent in which room, and the schedule to set once. Seven rooms, one page.included
The 7-day arrival rule — if it arrives broken, one photo and another one ships. You don’t pay twice and you send nothing back.included
The 90-day replacement — if it stops misting inside 90 days we replace the unit; you cover shipping only.included
Bought separately$164.96
You pay today$139.97

One bottle runs six to eight weeks. After that it is a bottle you refill — not a machine you replace.

Free US shipping · arrives in 2–4 weeks · 30-day returns, unopened

Not sure which scent goes where? We’ll send you the Room Map — which note belongs in the entry, the bedroom, the bath, and the schedule to set once.

One email, once. No newsletter.

VISAMASTERCARDAMEXDISCOVERKLARNA — PAY IN 4CASH APP
A thin ribbon of cold mist rising from the diffuser on a walnut table
1,300–2,200 sq ft
At an 8 ft ceiling — the manufacturer’s own figure is 300 to 500 m³
1 watt
Less than a phone charger. It can run all day and you won’t notice the bill
Refillable
One reservoir you keep. Pour in whatever scent you want — nothing proprietary, nothing to throw away

What we put behind it.Every claim on this page, and the thing that backs it

Anyone can put a wall of five-star quotes on a page — they take twenty minutes to write and you would never know. These are the things you can check yourself instead.

Four notes, not one lobby blend

Every diffuser brand at this price ships one anonymous "hotel" scent. Ours are four single notes — frankincense, sandalwood, cedar, myrrh, each one named rather than numbered, and each one told where it belongs — the entry, the bedroom, the office, the evening. The honest trade: a single note is quieter and fades faster than a blend engineered to fill a room. If you want a room that shouts, buy the other thing.

The mechanism is not ours

Two-fluid cold-air atomising is the same method used to scent hotel lobbies and showrooms. It is not a new invention we are asking you to believe in — it is the commercial standard, in a housing sized for a room instead of a building.

The numbers are checkable

300–500 m³, 1 watt, 245 × 167 × 44 mm, 520 g, 500 ml, and FCC and RoHS conformity stated by the manufacturer. Every one of those comes off the manufacturer’s own manual, not off a competitor’s advert — and if any of them is wrong when it arrives, that is a defect and it is covered.

The risk sits with us, not you

Broken on arrival: a photo within 7 days and another ships, nothing comes back. Faulty inside 90 days: replaced, you cover the shipping. Unopened inside 30 days: refunded, return shipping on you. We put that in writing before you have given us anything.

We tell you what it doesn’t do

It is not a purifier and not a humidifier, it makes noise in a silent room, and the lowest setting in a large room is deliberately subtle. A store that only lists strengths is a store that has not used the product.

This is the whole thing.Eighteen seconds, no voice, nothing to install

You put it where you want the room to start, and it runs on a schedule you set once. No water to top up, no flame, no heat — and no cloud of steam announcing itself. If it is working, the room simply smells like somewhere you would pay to stay.

Questions

Is this one of those things that stops working after a month?

The failure people describe with cheap diffusers is a clogged nozzle, and it happens because water-based units grow residue. This one never touches water — it atomises the oil directly. If it does stop atomising inside 90 days, we replace it.

How strong is it, honestly?

You control two things in the app: how often it mists (every 15 to 120 seconds) and for how long (10 to 120 seconds). At the low end in a large room it is the level you notice walking in and forget two minutes later, which is the point. At the high end it is obvious.

What if the scent seems weak?

Nine times out of ten the oil bottle isn’t screwed in tight — that is the first thing the manufacturer’s own fault table lists. Second is something blocking the mist outlet. Both take ten seconds. If neither fixes it, that is a defect and it’s covered.

Do I have to use your oil?

No. The reservoir inside is refillable and it isn’t a cartridge — you open the unit, lift it out, pour in whatever you like, and drop it back. There is no chip, no proprietary pod, and nothing stops working if you buy scent somewhere else.

The one real rule: undiluted oil — no water, no carrier oil, no alcohol. Anything diluted clogs the pump — the manufacturer’s own manual says the same. Ours is undiluted and sized for this unit, which is the only reason we sell it.

Will it leak in the car?

Not upright, and it is designed to sit upright. Lying it on its side with a full bottle in is the one way to make a mess, so don’t transport it that way.

How long does shipping take, and why more than one parcel?

Two to four weeks in the US, free, and you get tracking the moment each one leaves. We say four because we would rather be early than sorry — most orders land well inside that. The machine the scents and the adapter come from different facilities, so they ship separately and usually arrive within a few days of each other. Most stores let that surprise you and you assume half the order got lost — we would rather you know before you buy than email us about it after.

What if it arrives broken?

Photograph it within 7 days and another one ships. You don’t pay twice and you don’t send anything back — returning it costs more than the unit is worth.

Or don’t look at it at all.The best-smelling houses never show you where it comes from

It is 245 × 167 × 44 mm — about the size of a hardback. Which means it sits on a shelf as an object, or it disappears behind one and does the same job.

No plug-in glow. No plastic flower sticking out of a bottle. Nothing that tells a guest you were trying.

The diffuser tucked behind a row of books, barely visible

It lives on a shelf. It just isn’t bolted there.520 g and one watt — it runs plugged in, and unplugs when you want it somewhere else

Normal use is plugged in: one watt, less than a phone charger, running the hours you set. The battery is not there so it can live untethered — it is there so you can pick it up and put it in the entry before people arrive, or in the car on Monday morning, without hunting for an outlet.

Straight answer on the battery: leave it running off the battery all day and you will be charging it often. Treat it as a shelf unit that travels, not a cordless one, and USB-C keeps it topped up.

Set the intensity and the hours in the app, then forget it. It shuts itself off.

The diffuser charging by USB-C, cable running across the wood

The one nobody thinks of.You spend an hour a day in there

A car is a small sealed room you sit in every day, and most of them smell like the last thing someone ate in them. One unit on the passenger seat or wedged upright in the footwell, running fifteen minutes before you leave.

The diffuser standing upright on the passenger seat of a car at night

Four oils, four rooms.Four distinct notes, not one anonymous blend — and each told where it belongs

01
FRANKINCENSE
Dry, warm resin with a faint citrus edge. The one that was worth carrying across a desert.
Entry · living room — the first thing anyone decides about your house
02
SANDALWOOD
Soft creamy wood, warm and barely sweet. The one people already know they like before they can name it — and the softest of the four, which is why it belongs where you sleep.
Bedroom — run it an hour before you sleep
03
CEDAR
Dry wood, like a freshly sharpened pencil. Cold rather than sweet.
Office · study — the one that doesn’t distract
04
MYRRH
Warm, balsamic, faintly smoky. Older than every perfume house that exists.
Evening, anywhere — the heaviest of the four

One bottle lasts six to eight weeks.Then it’s a refill, not a new machine

Undiluted oil — no water, no carrier, no alcohol. That is also what the manufacturer’s manual requires: anything diluted clogs the pump.

100 ml per bottle, six to eight weeks on a moderate schedule — longer if you run it low, shorter if you run it hard. The reservoir in the machine holds 500 ml, so one bottle goes in with room to spare.

Sealed, and never plastic. Fragrance oil eats cheap plastic and you end up smelling the bottle.

The reservoir lifted out beside the key that opens it and a sealed 100 ml bottle

Ninety seconds, then you leave it alone.

ONE
Pour the scent in. The unit opens with a key and the reservoir lifts out. Fill it, drop it back, done — no water, no measuring.
TWO
Pick hours and intensity in the app. Once. It repeats every day.
THREE
Put it somewhere. Shelf, or behind one. It shuts itself off.
A hand holding the diffuser against a sheet of paper, showing its true size

The specification

MethodTwo-fluid cold-air atomising — waterless
Coverage300–500 m³ · approx. 1,300–2,200 sq ft at an 8 ft ceiling
Power draw1 W · 6 V
Power sourceRechargeable battery, or USB-C plugged in
ControlAroma-Link app over Bluetooth — iOS and Android
Programmes5 schedules · example window 8:00–22:00
IntensityMist every 15–120 s, for 10–120 s at a time
Size · weight245 × 167 × 44 mm · 520 g
Reservoir capacity500 ml — one 100 ml bottle goes in with room to spare
CertificationFCC · RoHS — stated by the manufacturer
OilUndiluted oil only — no water, no carrier, no alcohol. The manual says the same
HeatNone. The oil is never burned
In the box
  • The diffuser — 245 × 167 × 44 mm
  • The refillable reservoir and the key that opens it
  • US plug adapter and USB-C cable
  • Your scents — 100 ml each, sealed
  • One-page setup card — no manual to read
Separate parcels, not one — and we would rather say so now. The machine, the scents and the power adapter are made in different places and travel separately, so they will not all arrive on the same day. Every one is free, every one is tracked, and none of them is late because another hasn’t landed yet.

Broken on arrival, and another one ships

Send a photo within 7 days and a replacement goes out. You never pay twice, and nothing has to come back to us.

Changed your mind inside 30 days and haven’t opened it — we refund it, return shipping on you. Opened and used we can’t take back, and we’d rather say that here than argue about it later.

One Floor · $139.97