# K222475: Snor Lock

- Pathway: 510(k) (Traditional)
- Applicant: Solbaro Co., Ltd.
- Decided: Nov 10, 2022 after 86 days
- Product code: LRK (Device, Anti-Snoring)
- Device class: 2
- Regulation: 21 CFR 872.5570
- 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 K190058 (2019). 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)
- K190058: PureSleep (OTC use), Sleep Science Partners, Inc. (2019) Summary page 4.

## Indications for use
SNOR LOCK is indicated for use for adults 18 years and above as an aid in the reduction of snoring during hours of sleep.

Source page: https://510kreport.com/device/K222475
Methodology: https://510kreport.com/methodology