HoMedics SereneScent Waterless Ceramic Diffuser Set with 2 Fragrance Oils, 1000 sq. ft. Coverage Area

Create a customized home fragrance experience without adding water or applying heat with the HoMedics SereneScent Ceramic Diffuser Set. Its waterless cold-air diffusion system disperses fragrance in intelligent intermittent cycles for an even scent experience with less daily maintenance.

The cream ceramic housing adds an artisanal decorative touch, while soft ambient lighting complements bedrooms, living rooms, offices, and other interior spaces. Adjust the scent intensity, lighting, schedules, and timers using the base controls or a compatible Bluetooth-connected app.

Two 60 ml fragrance oils—Santal Suede and Quiet Chai—are included, so the diffuser is ready to use after setup.

Key Features

• Waterless cold-air fragrance diffusion

• No water or heat required

• Includes two 60 ml fragrance oil bottles

• Santal Suede and Quiet Chai scents

• Five-minute Scent Boost mode

• Adjustable fragrance intensity

• Customizable ambient lighting

• Programmable schedules and timers

• Bluetooth app control

• Controls located directly on the diffuser base

• Intelligent intermittent diffusion cycles

• Designed for quiet operation

• Listed coverage of up to 1,000 sq. ft.

• Compatible with 60 ml and 120 ml SereneScent fragrance bottles

• Decorative cream ceramic exterior

• Corded 5-watt operation

• Power adapter and USB cable included

• One-year limited warranty

Waterless Cold-Air Diffusion

The SereneScent system diffuses fragrance oil directly without requiring a water reservoir. Because no water or heat is used, there is no need to measure water, monitor a heated element, or clean mineral residue from a traditional ultrasonic tank.

Intelligent intermittent cycles help distribute fragrance while managing oil consumption.

Two Included Discovery Fragrances

The set includes two premium SereneScent fragrance oils:

• Santal Suede: One 60 ml bottle

• Quiet Chai: One 60 ml bottle

Each bottle is listed to last up to 30 days when the diffuser is operated for four hours per day at the medium intensity setting. Actual fragrance life varies with room size, airflow, selected intensity, schedules, and use of Scent Boost mode.

Five-Minute Scent Boost

Activate Scent Boost mode when you want a stronger fragrance presence quickly. The manufacturer states that this setting can fragrance a space in as little as five minutes.

Actual results depend on room size, ventilation, airflow, fragrance selection, and intensity.

App and Base Controls

Control the diffuser using either the buttons on its base or a compatible Bluetooth-connected mobile app.

Available adjustments include:

• Fragrance intensity

• Ambient lighting

• Operating schedules

• Automatic timers

• Scent Boost mode

Bluetooth operation does not indicate Wi-Fi connectivity. Refer to the included instructions for device and app compatibility.

Ambient Lighting

Integrated ambient lighting adds a soft decorative glow around the ceramic diffuser. Adjust the lighting through the app or base controls to complement the room or turn it off when illumination is not desired.

Up to 1,000 Sq. Ft. of Coverage

The diffuser is listed for spaces up to 1,000 square feet. Coverage and perceived fragrance strength vary according to:

• Room layout

• Ceiling height

• Open or closed doors

• Heating and air-conditioning airflow

• Ventilation

• Selected scent intensity

• Fragrance oil

• Diffuser placement

For more even scent distribution, place the diffuser in an open interior area with normal airflow.

Plug-and-Play Bottle Compatibility

The diffuser is designed for direct use with compatible 60 ml and 120 ml HoMedics SereneScent fragrance oil bottles. The bottle connects to the diffusion system without requiring the oil to be poured into a separate water tank.

Use only compatible fragrance products and follow the bottle-installation instructions supplied by the manufacturer.

Decorative Ceramic Design

The cream-colored ceramic exterior allows the diffuser to function as both a fragrance device and a decorative home accent. Its clean shape coordinates with bedrooms, living rooms, entryways, home offices, and other interior settings.

Specifications

• Brand: HoMedics

• Product line: SereneScent

• Product type: Waterless fragrance diffuser set

• Model: ARMH-WTBND90POD

• Color: Cream

• Diffusion method: Waterless cold-air diffusion

• Water required: No

• Heat used: No

• Controls: Bluetooth app and on-device base controls

• Adjustable scent intensity: Yes

• Ambient lighting: Yes

• Schedules and timers: Yes

• Scent Boost mode: Five minutes

• Listed coverage area: Up to 1,000 sq. ft.

• Compatible bottle sizes: 60 ml and 120 ml

• Included fragrances: Santal Suede and Quiet Chai

• Included oil quantity: Two 60 ml bottles

• Approximate bottle size: 2 fl. oz. each

• Power source: Corded

• Power consumption: 5W

• Primary materials: Ceramic and plastic

• Diffuser dimensions: 4.13" L × 4.13" W × 10.24" H

• Additional manufacturer-listed set dimensions: 8.54" L × 5.83" W × 11.65" H

• Diffuser country of origin: China

• Fragrance oil country of origin: USA

• Condition: New

• Warranty: One-year limited warranty

Dimension Clarification

The supplied specifications list two sets of measurements:

• Diffuser dimensions: 4.13" L × 4.13" W × 10.24" H

• Additional listed set or packaged dimensions: 8.54" L × 5.83" W × 11.65" H

The smaller measurement is identified as the diffuser itself. The larger measurement appears to refer to the overall packaged set or another manufacturer measurement.

What’s Included

• One HoMedics SereneScent ceramic diffuser

• One 60 ml bottle of Santal Suede fragrance oil

• One 60 ml bottle of Quiet Chai fragrance oil

• One power adapter

• One USB power cable

• One instruction booklet

Getting Started

1. Place the diffuser upright on a stable, level indoor surface.

2. Remove the cap from one compatible SereneScent fragrance bottle.

3. Install the bottle according to the instruction booklet.

4. Connect the USB power cable and included adapter.

5. Turn on the diffuser using the base controls.

6. Select the desired fragrance intensity.

7. Adjust the ambient lighting if desired.

8. Pair a compatible mobile device through Bluetooth to access app controls, schedules, and timers.

Always follow the included instructions for exact bottle installation, pairing, and operating procedures.

Care and Maintenance

• Disconnect the diffuser from power before cleaning or changing bottles.

• Keep the unit upright when a fragrance bottle is installed.

• Wipe the ceramic exterior with a soft, dry or lightly damp cloth.

• Do not immerse the diffuser, cable, or adapter in water.

• Do not add water to the fragrance system.

• Do not pour loose fragrance oil directly into the diffuser.

• Do not use abrasive cleaners, solvents, or harsh chemicals on the ceramic finish.

• Follow the manufacturer’s instructions when switching fragrances.

• Store unused fragrance bottles tightly closed and upright.

Fragrance and Safety Information

• For indoor use only.

• Use only as directed in the instruction booklet.

• Keep fragrance oils away from children and pets.

• Do not swallow fragrance oil.

• Avoid contact with eyes and skin.

• Clean spills promptly according to the fragrance label.

• Keep the diffuser and oils away from open flames and high heat.

• Do not place the diffuser where it may be knocked over.

• Consult a veterinarian before using fragranced products around animals with known sensitivities.

• Discontinue use if the fragrance causes discomfort or irritation.

Warranty and Customer Support

The diffuser includes a one-year limited warranty, subject to HoMedics warranty terms.

For product-related questions, contact HoMedics:

• Email: cservice@homedics.com

• Phone: 1-800-466-3342

Frequently Asked Questions

Does the diffuser require water?

No. It uses waterless cold-air diffusion.

Does it use heat?

No. The fragrance is dispersed without heat.

Which fragrances are included?

The set includes Santal Suede and Quiet Chai.

How much fragrance oil is included?

Two 60 ml bottles are included, for a total of 120 ml.

How long does each bottle last?

Each 60 ml bottle may last up to 30 days when used for four hours per day at the medium setting. Actual duration varies with settings and room conditions.

What does Scent Boost do?

Scent Boost temporarily increases fragrance output and can scent a space in as little as five minutes under suitable conditions.

How large an area can it cover?

The listed coverage area is up to 1,000 square feet. Actual performance varies by layout, airflow, ventilation, and intensity setting.

Can it be controlled without the app?

Yes. Controls are also located on the diffuser base.

Does the app connect through Wi-Fi?

The supplied specifications identify Bluetooth connectivity. Wi-Fi compatibility is not stated.

Can the lighting be adjusted?

Yes. Ambient lighting can be customized through the app or diffuser controls.

Can operating times be scheduled?

Yes. Programmable schedules and timers are available through the control system.

Which replacement bottles are compatible?

The diffuser is designed for compatible 60 ml and 120 ml SereneScent fragrance oil bottles.

Is it rechargeable?

No. It is a corded unit powered by the included USB cable and adapter.

What is the model number?

The model number is ARMH-WTBND90POD.