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Ideal for rooms up to 100 m³
Ideal for rooms up to 100 m³
Adjustable intensity settings
Adjustable intensity settings
Quiet Performance
Quiet Performance
Up to 72 hours on a single charge
Up to 72 hours on a single charge
Wireless operation
Wireless operation
4.9
Rated 4.9 out of 5 stars
21 Reviews

Scent Duo Diffuser

$219.99 $149.99 $70.00 OFF

Enjoy effortless scenting with the Scent Duo Diffuser, offering two alternating fragrances, Bluetooth control and adjustable intensity. Ideal for medium spaces, it delivers clean, consistent hotel-inspired fragrance for the whole household.

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Orders Placed Before 4pm Are Processed On The Same Day

Loved in real Australian homes

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 Scent Duo Diffuser
Scent Duo Diffuser
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Australian Owned
Description

  • Instant fragrance that transforms your space in seconds
  • Waterless, mess-free design — no dilution required 
  • Three timer and intensity settings for the perfect atmosphere
  • Effortless control with a convenient bluetooth app
  • Swap scents at the touch of a button
  • Ambient night light
  • Cold Air Diffusion ensures pure, consistent aroma delivery
  • Swap Scents Easily with Cartridge System
  • Covers up to 100m³ perfect for medium-large spaces, ensuring even fragrance distribution
  • (L) 182 mm x (W) 80mm x (H) 136 mm

Delivery

Our aim is to process and dispatch all orders within 2 business days.

We use a number of different courier partners with an expected delivery timeframe of 3 to 5 business days after shipment.

Need your order faster? Our express shipping option costs extra but ensures delivery within 1 to 3 business days.

Returns

Your satisfaction is our priority.<br><br>
We provide a straight forward 21-day money-back guarantee from the date you receive your diffuser should it not meet your expectations.<br><br>
Full details about our return policy can be found on our Returns page.

How to use
1. Unscrew the cap 1. Unscrew the cap Gently open your chosen essential oil bottle.
2. Pour Oil 2. Pour Oil Pour oil into the diffuser bottle
3. Attach the bottle 3. Attach the bottle Screw the atomiser head on to the bottle
4. Power on and enjoy 4. Power on and enjoy Place bottle in diffuser and power on

See it in action

Luxury Hotel Fragrances
Cold-Air Diffusion
Hand Poured in Australia
Safe Around Kids & Pets
IFRA Compliant Fragrance Oils
Free Shipping Over $250
Luxury Hotel Fragrances
Cold-Air Diffusion
Hand Poured in Australia
Safe Around Kids & Pets
IFRA Compliant Fragrance Oils
Free Shipping Over $250

Answers To Popular Questions

FAQ Image
How does the Scent Duo Diffuser work?
Using cold-air diffusion, the Scent Duo disperses fragrance oils as a fine, dry mist, without water or heat. Portable and cordless, it provides effortless luxury scenting wherever you need it.
How long will the fragrance oil last in the Scent Duo?
A 50ml bottle typically lasts around one month with daily use of 8 hours and medium intensity. Longevity depends on intensity level and how often the diffuser is running.
Is it safe to use the Scent Duo around furniture?
Yes. It releases a fine dry mist of fragrance oil, not water vapour, so it won’t leave residue on furniture or artwork, and there’s no dampness or condensation.
Do I need to use Ascent Collection fragrance oils?
For the best experience, we recommend using Ascent Collection fragrance oils. They are specially formulated for our diffusers to ensure consistent scenting, reliable performance, and long-term durability.
Can I add water or dilute the oil?
No. The Scent Duo is a waterless diffuser and runs on pure fragrance oil. Never add water or dilute the oil, as this can damage the diffuser and void the warranty.

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What Makes Ascent Unique?

Elevate Every Moment

Premium aroma blends crafted to transform any space into a truly unforgettable experience.

Hand-Poured in Australia

Each bottle is carefully hand-poured with care, delivering freshness and a personal touch.

Clean Formulas

No nasties, no toxins — just pure, nature-inspired fragrance for peace of mind.

Family & Pet Friendly

Safe for homes with kids and pets, so you can scent your space worry-free.

Why Choose Ascent?

Unlike traditional candles or reed diffusers, Ascent Collection offers a safe, luxurious and long-lasting scenting experience you can truly rely on.

Other
Waterless cold-air diffusion
Whisper-quiet performance
Elegant, timeless design
Safe for families & pets
Custom intensity settings
Eco-conscious luxury
Consistent, long-lasting scent
4.9
Rated 4.9 out of 5 stars
Based on 21 reviews
100%would recommend these products
21 reviews
  • G
    Greg
    Reviewing
    Scent Duo Diffuser
    I recommend this product
    Rated 5 out of 5 stars
    4 minutes ago
    5 Stars

    Great system love the app for setting up timers and it’s really efficient with its use of the coils. Smells great

  • JM
    Jason m.
    Verified Buyer
    Reviewing
    Scent Duo Diffuser
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    Great little diffuser.

    This diffuser is small, quiet, and packs a punch. Great purchase.

  • K
    Kyproula
    Reviewing
    Scent Duo Diffuser
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    5 Stars

    Amazing

  • CK
    Carolyn K.
    Verified Buyer
    Reviewing
    Scent Duo Diffuser
    I recommend this product
    Rated 5 out of 5 stars
    7 months ago
    Exceeded my expectations

    This sleek design is perfect. I love that I can set as required.

  • DC
    Dave C.
    Verified Buyer
    Reviewing
    Scent Duo Diffuser
    I recommend this product
    Rated 5 out of 5 stars
    7 months ago
    Very happy

    Great little diffuser for my home office. perfect that i can change scents when i want