Duet Expansion Pack

Duet Expansion Pack

Regular price $14.99

Unit price per 


only -1 left in stock

Product Description

Enhance the possibilities of the WhisperPhone Duet. This kit can expand the length between the Duet handsets up to 18 feet. Additionally, we have included a BioFilter to minimize the spread of germs and keep the learning space safe.

The Expansion Pack Includes:

*The tubes in this pack are meant for middle connection and do not have the endpoints to connect directly to the handset.

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