# K960052: Resound Personal Hearing System BT2-ES, BT2-EV, & BT241

- Pathway: 510(k) (Traditional)
- Applicant: Resound Corp.
- Decided: Mar 12, 1996 after 68 days
- Product code: ESD (Hearing Aid, Air-Conduction, Prescription)
- Device class: 1
- Regulation: 21 CFR 874.3300
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 1 generation back to K943788 (1994). 1 ancestor in all.
No later device cites it as a predicate yet.
0 of 2 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K943788: Resound Personal Hearing System, Resound Corp. (1994) Summary page 1.

## Indications for use
These air-conduction hearing instruments, intended to amplify and transmit sound to the ear, are designed for hearing losses from mild to moderately-severe.

Source page: https://510kreport.com/device/K960052
Methodology: https://510kreport.com/methodology