Dome of silence - quieten your blender
Dome of silence - silence your blender
Dome of Silence™ - Sound cover for Nutribullet and Nutri Ninja type blenders
Dome of silence - internal dimensions for blender
Make your blender quiet - Nutribullet & Nutri ninja

Dome of Silence™ - Sound cover for Nutribullet and Nutri Ninja type blenders

Regular price $65.90 Sale

 Ships Worldwide from Sydney, Australia.

30 day money back guarantee!

Note: Does not fit the Ninja Kitchen System/Blender Duo

Loud blenders causing you grief? Want a quiet blending experience?

The Dome of Silence™ is the most effective sound enclosure/silencer for blenders on the market, reducing noise levels by 70% (click here to watch in action)

The lightweight design is made from a transparent polymer with high acoustic reflectivity to suppress the sound waves, forming a partial air and sound lock. The robust one piece construction means it is easily removable for when not in use.

Strategically positioned sound absorbing material lines the curved perimeter of the enclosure to absorb penetrating high pitch frequencies from the motor and pulverising action of the blades, while still permitting a view and control of all the action. The unique shape maximises clearance for taller blender cups while maintaining an internal volume for optimal airflow.

No need to put down the phone, pause the TV, or wait until the baby/partner/flatmates are awake.

Warning: Once you start using it, you'll never tolerate the full volume of a blender again!

 How to use/sound test:


As seen on TV with Ben Fordham on the Today show, Sydney Channel 9:



Suitability and additional information:

Suits most personal blenders with bullet shaped cups up to ~400mm tall (15.8").

A suction button is included for blenders with push button operation (such as the Ninja Auto-IQ †) to control the blender with the Dome in position, avoiding any initial loud escape of sound. Position in-line with the lower row to enable control of all buttons.

For blenders that turn on with a twist (eg. Nutribullets ), with the power outlet turned OFF, twist the blender cup into position, place the dome on, then simply turn ON at the power outlet.

(Optional accessory is available for U.S customers to add an ON/OFF switch to their power outlet. Alternatively, U.S customers can operate their Nutribullet by simply inserting/removing the plug)


Not suited for blenders that need to be held down during operation.

For household use only.

Only for use with smoothies - do not use for hot soups/liquids (or for more than one minute at a time).

See FAQ for more info


~~~ INTERNATIONAL PATENT PENDING AU2018902971 & PCT/AU2019/050850 ~~~


* Sound reduction of 18dBA = perceived sound reduction of approximately 70%. Requires a flat bench surface for optimal performance. 
† Dome of Silence is not affiliated with Nutri Ninja, Nutribullet/Magic Bullet, Vitamix or any other blender manufacturer.
-  "Dome of Silence" is a registered trademark of POLMECH Design - a nod to Maxwell Smart's infamous "Cone of Silence" in the television series Get Smart.