Our ultrasonic diffusers are sure to spruce up any room in your home! Just add water and one of our essential oils, and your home will fill with relaxing or invigorating aromas. Our Cello diffusers come in a range of designs to complement your home, and with multiple sizes available, can be used on a bedside table, or in a larger room as an eye-catching item. If you're looking to bring an invigorating aroma into your office or on your travels, we also have portable USB diffusers to bring your favourite essential oils with you wherever you go! Stimulate your senses with ultrasonic diffusers by Cello.
Cello Ultrasonics
On Sale
Add a bit of magic into your home with your own Large 3D Infinity ultrasonic......
£49.99
£59.99
On Sale
This Galaxy Swirl essential oil diffuser brings a modern look to any room with its......
£29.99
£44.99
On Sale
Perfect for lovers of the ocean, this aromatherapy diffuser engulfs your room in blue as......
£29.99
£44.99
On Sale
This Large Frosted Ultrasonic Diffuser has a gorgeous, frosted look. A beautiful simple design for......
£49.99
£59.99
On Sale
A modern contemporary fireworks design with a colour changing light mode that can be easily......
£29.99
£44.99
On Sale
About Cello Ultrasonic Diffusers: Experience your favourite scents with the Cello Butterfly 3D Ultrasonic Diffuser,......
£29.99
£44.99
On Sale
This Candle Diffuser is an perfect alternative to regular candles, giving you the same gorgeous......
£31.99
£39.99
On Sale
Perfect for the lovers of the ocean, this large aromatherapy diffuser engulfs your room in......
£49.99
£59.99
On Sale
Elevate your space with the Cello 3D Firework Ultrasonic Diffuser, designed to captivate the senses......
£49.99
£59.99
On Sale
A modern contemporary 3D butterfly design with a colour-changing light mode that can be easily......
£49.99
£59.99
For Train Diffusers Only. Replacement cotton wicks for Cello Ultrasonic Train Diffusers. Refresh your train......
£2.99
On Sale
Bring home the magic of aromatherapy with the Cello Star 3D Art Glass Ultrasonic Diffuser......
£64.04
£91.49
On Sale
Bring beauty, calm, and custom fragrance into your home with the Cello Snowflake 3D Ultrasonic......
£64.04
£91.49
On Sale
The Cello Large Ultrasonic Diffuser - Lightning 3D is the perfect blend of modern design......
£49.99
£59.99