
Simons Maison
Waterless Essential Oil Diffuser
The Waterless Essential Oil Diffuser is a cylindrical matte ceramic diffuser designed in Canada as a Simons Maison exclusive that disperses essential oils without water. It measures 11.5 cm (4.5 in) high by 8.5 cm (3.25 in) in diameter, runs on electrical power through the included wall adapter and USB charging cable, charges in 4.5 to 6.5 hours, and offers up to 120 hours of runtime with three diffusion modes and two lighting modes. Essential oils are sold separately; operation requires removing the ceramic cover, releasing the plastic reservoir via the white button, screwing in an essential oil bottle, and replacing the reservoir before turning the unit on.
- Material
- Ceramic with a matte finish; plastic reservoir
- Style
- modern, minimalist
- Category
- Home & Garden > Decor > Home Fragrance Accessories
Specifications
Waterless essential oil diffuser with a matte ceramic cover, three diffusion modes, two lighting modes, and up to 120 hours of runtime.
Waterless operation; easy-to-use ceramic cover and plastic reservoir; electrical operation with included wall power adapter and USB charging cable; charging time of 4.5 to 6.5 hours; runtime up to 120 hours; three diffusion modes; two lighting modes; essential oils sold separately.
- Material
- Ceramic with a matte finish; plastic reservoir
- Secondary
- plastic
- Style
- modern, minimalist
- Occasion
- everyday, homewear
- Gender
- unisex
- Age Group
- adult
- Condition
- new
- Dimensions
- 8.5 x 8.5 x 11.5 cm
- Category
- Home & Garden > Decor > Home Fragrance Accessories
Additional Attributes
- Simons Maison exclusive
- designed in Canada
- waterless
- matte ceramic finish
- easy to use
- ceramic cover
- plastic reservoir
- electrical operation
- wall power adapter and USB charging cable included
- charging time: 4.5 to 6.5 hours
- runtime: up to 120 hours
- three diffusion modes
- two lighting modes
- essential oils sold separately
- height: 11.5 cm (4.5")
- diameter: 8.5 cm (3.25")
Product Insights
Matte ceramic cylinder with warm LED light ring Waterless cold-air diffusion, no water tank Oil reaches the room undiluted and without heat Use pure or diffusion-formulated oils; avoid carrier-oil blends and thick resins Wipe clean with a soft cloth as needed 79 CAD buys waterless convenience and long runtime; oils add to the cost
Verified claims
- design
- Matte ceramic cylinder with warm LED light ring
- construction
- Removable ceramic cover over a plastic reservoir that accepts a screw-in oil bottle
- operation
- Waterless cold-air diffusion, no water tank
- scent fidelity
- Oil reaches the room undiluted and without heat
- humidity
- Adds no moisture to the air
- oil compatibility
- Use pure or diffusion-formulated oils; avoid carrier-oil blends and thick resins
- runtime
- Up to 120 hours runtime; 4.5-6.5 hour charge
- modes
- Three diffusion modes and two lighting modes
- controls
- Touch controls on the top plate
- power
- Electrical operation with wall adapter and USB charging cable
- dimensions
- 11.5 cm high x 8.5 cm diameter
- color
- White, one size
- maintenance
- Wipe clean with a soft cloth as needed
- placement
- Place where air moves, on a raised surface, away from direct sun and heat
- usage
- Start low and cycle rather than run nonstop
- coverage
- Can scent one room to larger open spaces depending on mode and airflow
- comparison
- No water refills or tank cleaning, unlike ultrasonic diffusers
- materials
- Ceramic housing, plastic reservoir and LED lights
- styling
- Neutral matte finish suits decor rather than standing out as a gadget
- value
- 79 CAD buys waterless convenience and long runtime; oils add to the cost
Product record
- Title
- Waterless Essential Oil Diffuser
- Brand
- Simons Maison
- Price
- 79 CAD
- Availability
- In stock
- Rating
- 3 stars, 1 reviews
Buying Guide
1 comparison · 6 sourcesUses
Waterless scenting for the whole home
Screw your favourite essential oil bottle straight into this waterless diffuser to fill your home with gentle fragrance—no water needed. It runs up to 120 hours on a charge, offers three diffusion modes, and works with standard oil bottles. Essential oils are sold separately.[1]
Product comparison
Compared within this brand.
| Waterless Essential Oil Diffuser: Choose this if you want a waterless diffuser that screws directly onto your own essential oil bottle, filling your home with gentle fragrance without water or refilling a tank. This matte white ceramic cylinder (11.5 cm tall by 8.5 cm in diameter) runs on a rechargeable battery with up to 120 hours of runtime, offers three diffusion modes and two lighting modes, and includes a wall adapter and USB charging cable, though charging takes 4.5 to 6.5 hours. Note that essential oils are sold separately.[1,2] | Fluted Essential Oil Diffuser: Choose this for bedside or close-range aromatherapy where near-silent operation, a compact footprint, a dimmable-or-off light, and a decor-friendly look matter: reviewers consistently note it doesn't disrupt sleep, and most find the vase-like design with its fluted ceramic cover elevates their decor, with gift-ready packaging making it a popular present. Its subtle mist suits gentle background fragrance in small spaces, but the small 90 mL tank needs daily refills and, per many reviewers, the faint mist won't reliably scent even a small room or run through a full night, so it isn't a primary whole-room scent source. Also weigh that some units have shut off randomly or failed early, and the shiny plastic body can feel less premium than the ceramic appearance in photos.[3,4] | Diatomite Diffusion Stone: Choose this if you are looking for a strikingly minimalist home fragrance piece suited for confined spaces, such as a desk or compact bathroom. This off-white stone is made of absorbent, additive-free diatomite and includes a cork disk to protect surfaces. Be aware that its performance is limited to within a few feet, and maintenance requires drying the stone in the sun every seven to twenty days.[5,6] |
Image Analysis
3 images- 01

Product
Cylindrical matte white waterless diffuser with a flat circular top containing a centered nozzle, touch control icons, and a thin warm LED light ring near the top edge; a faint vapor plume is visible above the top.
- Overall shapeVertical cylinder with a smooth matte finish and gently rounded base edge, shown standing upright on a flat surface.
1 region
x 0.25 · y 0.18 · w 0.50 · h 0.72 (high) - Top nozzleFlat circular top plate with a small centered round nozzle or outlet recessed in a concentric circular depression.
1 region
x 0.33 · y 0.06 · w 0.34 · h 0.20 (high) - Touch controls and iconsArray of touch control pads and small round icons arranged across the top plate; several control areas show faint blue indicator lights above or next to icons.
1 region
x 0.33 · y 0.12 · w 0.34 · h 0.12 (medium) - LED light ringThin continuous light band circling the top edge of the cylinder, emitting a warm off-white/yellow glow.
1 region
x 0.30 · y 0.20 · w 0.44 · h 0.06 (high) - Vapor plumeNarrow faint vertical plume of vapor or mist rising from the central top nozzle area and extending upward into the frame.
1 region
x 0.50 · y 0.00 · w 0.14 · h 0.14 (medium)
Other
Product is photographed on a beige marble or stone surface against a brown backdrop with an amber essential oil bottle positioned behind and to the left. Soft directional lighting casts gentle shadows and a small highlight on the cylinder.
- Supporting surfacePolished beige marble or stone slab with visible veins and a front edge that the product sits on.
1 region
x 0.00 · y 0.70 · w 1.00 · h 0.30 (high) - Prop bottleSmall amber glass bottle with a black ribbed cap positioned behind and left of the diffuser, out of focus relative to the diffuser.
1 region
x 0.05 · y 0.18 · w 0.18 · h 0.24 (high) - BackgroundFlat matte brown vertical backdrop filling the upper half of the image behind the product.
1 region
x 0.00 · y 0.00 · w 1.00 · h 0.48 (high) - Lighting and shadowSoft directional light from the left creates a subtle highlight on the left side of the cylinder and a soft shadow to the right on the surface.
Colors
matte off-white· main bodylight off-white· top platewarm white yellow· LED light ring- Overall shapeVertical cylinder with a smooth matte finish and gently rounded base edge, shown standing upright on a flat surface.
- 02

Product
Close-up of a cylindrical waterless diffuser assembly showing a matte white removable outer sleeve, a separate inner cylindrical reservoir with a round top lid, and an amber glass essential-oil bottle with a white pump inserted at an angle into the top-center opening.
- Outer sleeveTall cylindrical outer cover placed to the left of the diffuser; matte off-white exterior with an open top showing a smooth inner wall.
1 region
x 0.02 · y 0.05 · w 0.40 · h 0.50 (high) - Inner reservoirShorter inner cylinder body sitting below the lid; matte white surface with a rounded bottom and a visible seam of small vertical tabs under the lid perimeter.
1 region
x 0.28 · y 0.36 · w 0.44 · h 0.52 (high) - Top lid geometryFlat circular lid with a central circular recess/opening where a bottle neck is inserted; lid edge is slightly raised and the surface is smooth with shallow embossed control markings.
1 region
x 0.24 · y 0.14 · w 0.52 · h 0.30 (high) - Control markingsShallow embossed circular touch icons and small embossed characters or numbers arranged on the lid surface near the front; characters are small and not fully legible at image resolution.Partial
1 region
x 0.28 · y 0.25 · w 0.40 · h 0.12 (medium) - Inserted amber bottleSmall amber glass bottle inserted at an angle into the lid opening; bottle neck slopes upward and shows a visible liquid line and internal dropper tube.
1 region
x 0.47 · y 0.12 · w 0.30 · h 0.36 (high) - White pump attachmentWhite cylindrical pump/nozzle assembly attached to the bottle neck; matte finish with a stepped cylindrical cap and a small round hole on the top face, inserted at an angled orientation.
1 region
x 0.68 · y 0.00 · w 0.28 · h 0.20 (high)
Other
Product photographed on a light beige marble surface with a brown textured vertical backdrop; soft directional lighting from upper right casts subtle shadows and highlights; composition is a close angled crop focusing on the diffuser top and inserted bottle.
- BackgroundBrown textured vertical backdrop behind the product, occupying the upper half of the image.
1 region
x 0.00 · y 0.00 · w 1.00 · h 0.45 (high) - Supporting surfaceLight beige marble or stone tabletop with subtle veining beneath the diffuser.
1 region
x 0.00 · y 0.52 · w 1.00 · h 0.48 (high) - Shot compositionClose-up angled crop with the lid and bottle near center-right and the outer sleeve partially visible left-center; upper-right corner is slightly cropped by the frame.
- Lighting and shadowsSoft warm lighting from the upper right producing gentle highlights on the white surfaces and a mild cast shadow to the lower left of objects.
Colors
matte warm white· outer sleevematte cool white· inner reservoir bodysoft ivory· top lidamber brown· bottle glassmatte white· pump cap- Outer sleeveTall cylindrical outer cover placed to the left of the diffuser; matte off-white exterior with an open top showing a smooth inner wall.
- 03

Product
Cylindrical matte off-white waterless diffuser shown from a rear/side angle with a power cable plugged into a side port under a small hinged flap; top face has a recessed circular area and shallow embossed button icons.
- Overall shapeSmooth cylindrical body with a slightly rounded base and a detachable top section creating a narrow horizontal seam near the top edge.
1 region
x 0.42 · y 0.12 · w 0.45 · h 0.78 (high) - Finish and materialMatte, uniform off-white exterior surface with no visible texture or gloss highlights.
1 region
x 0.48 · y 0.20 · w 0.36 · h 0.66 (high) - Top face detailsFlat circular top with a shallow recessed central circle and a ring of small embossed icons or buttons toward the front edge.
1 region
x 0.50 · y 0.06 · w 0.38 · h 0.18 (high) - Power port and flapSmall rectangular power port located on the upper side just below the top seam, with a hinged translucent silicone flap pushed open to allow a cable to be inserted.
1 region
x 0.56 · y 0.15 · w 0.16 · h 0.12 (high) - Inserted cableWhite round cable with molded connector plugged into the side port and trailing downward toward the foreground; cable surface appears smooth with faint printed marking along its length.
1 region
x 0.40 · y 0.20 · w 0.36 · h 0.60 (high) - Accessory plugDetachable white rectangular wall adapter with two parallel flat metal prongs lying in front of the diffuser on the surface.
1 region
x 0.04 · y 0.70 · w 0.38 · h 0.24 (high)
Other
Product shot on a polished beige marble surface against a vertical mottled brown background with soft, directional lighting from the left and mild shadowing toward the right.
- SurfacePolished beige marble or stone surface with visible veins and a reflective sheen where highlights fall.
1 region
x 0.00 · y 0.62 · w 1.00 · h 0.38 (high) - BackgroundUniform mottled brown vertical backdrop filling the upper left portion of the frame.
1 region
x 0.00 · y 0.00 · w 0.60 · h 0.60 (high) - Lighting and shadowSoft directional light from the left producing gentle shadows on the right side of the diffuser and a small shadow cast by the wall adapter toward the lower right.
- Image crop and focusMain subject centered-right and fully in focus; foreground adapter slightly closer to camera and also in focus; no people or additional props visible.
Colors
matte off-white· bodyclean white· cable and adapter- Overall shapeSmooth cylindrical body with a slightly rounded base and a detachable top section creating a narrow horizontal seam near the top edge.
Documents & Data
Customer Reviews
1 total1 reviews · out of 5
Not as fragrant as hoped
Not as fragrant as hoped