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Convenient Smartphone Control

Harmony BT

Our Harmony BT uses Bluetooth technology to connect with your mobile device via our Smartphone app.

More Convenience and Control

Customize the Harmony settings using the app on your Bluetooth Smartphone, iPad or Android tablet. The program is easy to use, allowing you to select settings and volumes that meet your preferences.

Harmony App
Harmony BT Device Smartphone Sync

Smartphone Hearing Check

Our Smartphone App offers a personalized hearing assessment to help auto calibrate your audio to meet your hearing needs. Store your results to track changes in your hearing ability.

Harmony App

More Convenience and Control

Customize the Harmony settings using the app on your Bluetooth Smartphone, iPad or Android tablet. The program is easy to use, allowing you to select settings and volumes that meet your preferences.

Harmony BT Device Smartphone Sync

Smartphone Hearing Check

Our Smartphone App offers a personalized hearing assessment to help auto calibrate your audio to meet your hearing needs. Store your results to track changes in your hearing ability.

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