Amber
Anodized Orange
Warm metal that reads like late afternoon sun on polished brass.
Waterless · Cold-Air Diffusion
Just the oil.
Just the oil.
Carried on cold air.
Ziweo nebulizes pure essential oil into a dry, even mist — no water, no heat, no residue. One 400 ml bottle scents up to 3,000 ft² for 60–75 days, tuned from your phone.
Amber
3,000 ft²
Whole-home coverage
400 ml
Single oil bottle
60–75
Days per fill
0
Drops of water
The Technology
Cold air, not hot water.
Heat and water dilute an essential oil and dull its character. Ziweo skips both. A cold-air nebulizer breaks pure oil into microfine molecules and lets them drift — so what fills the room is the oil itself, exactly as it was bottled.
No water
Nothing to refill or wipe
No tank, no spills, no white ring on the furniture. The oil bottle is the only thing you ever touch.
No heat
Top notes survive
The oil is never warmed, so the bright opening notes last instead of burning off in the first hour.
Even, all day
Steady from morning to night
A dry mist reaches the corners of a room and holds one consistent intensity — quietly, for weeks.
In three moves
Fill it once. Forget it for weeks.
01 — Fill
Twist in a bottle
Screw a 400 ml oil bottle into the aluminum column. No measuring, no water line, no mess.
02 — Set
Tune it from your phone
Pick an intensity, draw a daily schedule, and choose the base light — over Bluetooth, in the ScentFlow app.
03 — Diffuse
Let it run
Cold-air diffusion does the rest: whisper-quiet, weeks at a time, until the bottle finally runs dry.
Finishes
One instrument, three moods.
A single anodized-aluminum column, offered in three quiet metallic tones. Pick the one that disappears into your room.
Glacier
Brushed Silver-Blue
A cool, brushed silver-blue that settles into calm, modern interiors.
Iris
Soft Lavender
A muted lavender metal for a quieter, more private corner of the home.
Companion App
Meet ScentFlow.
ScentFlow is Ziweo's companion app. Pair your diffuser over Bluetooth to set intensity, build daily schedules, tune the ambient light, and check the battery — the whole instrument, controlled from your phone.
App Store & Google Play coming soon
Intensity
Three levels of strength
From a barely-there trace to a full, occupied-room presence.
Schedules
Custom daily timing
Set start and stop times for each day, so scent arrives before you do.
Intervals
Run-and-rest cycles
Pulse the diffusion on and off to stretch a single bottle even further.
Light
Ambient base glow
A soft light around the base, with color and breathing modes of its own.
Status
Battery & device at a glance
Live battery level and connection status, checked from anywhere in the room.
Specifications
The details.
Coverage
Up to 2,000–3,000 ft²
Diffusion
Waterless cold-air nebulization
Oil capacity
400 ml bottle
Runtime
60–75 days per fill
Control
Bluetooth + ScentFlow app, on-base panel
Scheduling
Daily times, intervals & timer
Lighting
Adjustable ambient base light
Power
Rechargeable, cordless operation
Body
Anodized aluminum
Finishes
Amber · Glacier · Iris · Black
Placement
Desktop or floor
Sound
Whisper-quiet operation
The Company
Ziweo builds instruments for scent.
Ziweo is the home-fragrance brand of Nanjing Wangyi Trading Co., Ltd. We design waterless diffusers that treat fragrance like a precision instrument — engineered, quiet, and built to run for years rather than seasons.
Ziweo® is a registered trademark of the United States Patent and Trademark Office, covering indoor accent lighting and air-treatment products under International Class 11.
USPTO Registered
Reg. No. 6,685,521
Trademark Class
Int. Class 11 · Home & Air
Registered Since
March 2022
Bring the lobby scent home.
The Ziweo waterless cold-air diffuser is available now on Amazon.