S100 PRO
Silent, cordless scenting, sculpted in aluminum.
The S100 PRO is a slim, cordless aluminum tower designed for near-silent, ultra-fine cold-air diffusion. A built-in rechargeable battery means no wires on display: place it anywhere and enjoy a clean, even scent with no heat and no water.
Its misting head pops up with a press, needs no precise alignment and rotates 360° without leaking, while a seamless touch base and app control make it effortless to use.
Highlights
- Cordless, with a rechargeable 5,100 mAh battery
- Near-silent operation, under 30 dB
- Coverage up to 1,000 sq ft
- 100 ml oil capacity
- 360° anti-leak, push-to-pop misting head
- Seamless touch controls and Bluetooth app control
Specifications
- Coverage: Up to 1,000 sq ft
- Oil capacity: 100 ml
- Battery: 5,100 mAh, rechargeable
- Noise level: Under 30 dB
- Material: Aluminum alloy
- Dimensions: Approx. 3.9 in diameter x 14.2 in high (100 x 360 mm)
- Weight: Approx. 2.8 lb (1.28 kg)
- Colors: Black, Silver
App control: Connects via Bluetooth to the free Scent Master Pro app, so you can set daily and weekly schedules and adjust intensity right from your phone.
Perfect for: Bedrooms, living rooms, home offices, meeting rooms and boutique hotel rooms.
Warranty & shipping: 12-month limited warranty against manufacturing defects. Free U.S. standard shipping on orders over $50.
Coverage is a maximum recommendation and varies with ceiling height, room layout, airflow and intensity setting.
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Frequently Asked Questions
Which oils can I use, and how do I care for my diffuser?
For best results, use pure, water-free fragrance oils formulated for cold-air diffusion — like the AURESCENT fragrance oil range. Avoid water-based or essential-oil blends with carriers, as these can clog the nozzle. Maintenance is minimal: occasionally run the unit briefly with a little alcohol-based cleaner to keep the atomizer clear, and wipe the exterior with a soft, dry cloth.
How does a cold-air (nebulizing) diffuser work?
Our diffusers use waterless "cold-air" nebulizing technology. Instead of heating or diluting the oil, they use pressurized air to atomize pure fragrance oil into an ultra-fine, dry mist. This preserves the scent exactly as intended, spreads it evenly through the room, and leaves no water residue on surfaces.
Which diffuser size is right for my space?
Choose based on the area you want to scent. Compact models suit bedrooms, bathrooms and small offices; mid-range models cover living rooms, lobbies and medium spaces; and our high-capacity models are built for large open-plan homes, showrooms and commercial interiors — including HVAC-integrated whole-building coverage. Each product page lists its recommended coverage in m² / m³.
