Jellyfish 350ml Ultrasonic Diffuser for Large Rooms – Aromatherapy Humidifier

Turn your space into a calming aromatherapy retreat with this large-room diffuser that blends modern design with efficient performance. The jellyfish-inspired silhouette houses a 350ml reservoir, delivering consistent, softly misted aroma to spaces up to 21–30㎡. It’s an ideal companion for living rooms, bedrooms, home offices, and studios where you want subtle scent without overpowering the room.

Quiet, reliable diffusion is at the core of this diffuser. Powered by USB (5V) and drawing just 9W, it keeps energy use low while maintaining a gentle hum that stays well below typical conversation noise. The ultrasonic mechanism creates a fine mist that preserves the integrity of your essential oils, ensuring you experience the aroma without heat or disruption.

Control is effortless with a remote, so you can adjust mist output and humidity from across the room. There’s no need to reach for a switch—just sit back and enjoy the ambient fragrance as it blooms through your space. The diffuser supports a variety of essential oils and blends, with a SHANGRI-LA fragrance option noted in the product specifications for those who love a luxe, comforting aroma right out of the box.

What makes this diffuser stand out for larger spaces

Its 350ml tank is optimized for longer run times compared with compact models, enabling extended aromatherapy sessions without constant refills. A stylish, immersive jellyfish shape adds a touch of contemporary decor to your room while delivering consistent mist that helps create a serene environment for relaxation, meditation, or focused work.

Key specifications at a glance

• Capacity: 350 ml
• Coverage: 21–30㎡
• Diffusion: Ultrasonic mist
• Power: 5V USB, 9W
• Noise level: under 36 dB
• Remote control: Yes
• Timer: No
• Water-shortage protection: No
• Fragrance option: SHANGRI-LA
• Certification: CE
• Origin: Mainland China

Simple, practical usage tips

To get started, fill the reservoir with clean water, add 3–5 drops of your favorite essential oil, replace the cap, and connect via USB. Use the remote to select your preferred mist intensity for a steady, room-filling aroma. Place the diffuser on a stable surface away from direct sunlight and ensure there’s adequate ventilation for best diffusion results.

Maintenance note: this model does not feature automatic water-shortage shutoff. Refill before the water runs low and clean the tank every few days to prevent oil residue buildup. A quick wipe with a soft, damp cloth will keep the exterior looking modern and pristine.