FCS Hearing Amplifier Listening Assistive Device F-172 Pair For Moderate Loss.

FCS F-172 Pocket. FCS F-172 Pocket Hearing Amplifier. FCS F-172 is a Pocket sound hearing amplifier. Pocket Hearing Sound Amplifier. Suitable for users with Mild to Moderate Hearing Loss. ✓ Suitable for Mild to Moderate Hearing Loss.

eBay