This bundle includes the WhisperPhone Duet and BioFilter for maximum germ reduction while maintaining airflow and clear auditory input. The WhisperPhone Duet teaching aid allows for a quiet classroom during paired reading activities, or for teachers to work one-on-one with a learner to identify which areas of their speech need improvement.
- 1 expandable tube
- 2 phone handsets
- 1 BioFilter
Want to learn more about the effectiveness of this self-amplification learning tool? Read about the various applications of a focused auditory input phone here, or see what researchers in the field of Speech-Language Pathology have found out about these methods.