# K221589: Starly pad

- Pathway: 510(k) (Traditional)
- Applicant: Shenzhen Xingyuanli Technology Co., Ltd.
- Decided: Mar 24, 2023 after 296 days
- Product code: GXY (Electrode, Cutaneous)
- Device class: 2
- Regulation: 21 CFR 882.1320
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 9 generations back to K903402 (1990). 19 ancestors in all.
No later device cites it as a predicate yet.
0 of 20 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K190700: Electrodes Pad, Shenzhen Bestpad Technology Development Co., Ltd. (2019) Summary page 4.

## Indications for use
Starly pad is intended to transmit electrical current to patient skin for use with legally marketed electrical stimulation devices, i.e. TENS (Transcutaneous Electrical Nerve Stimulation) and EMS (Electrical Muscular Stimulation). The Starly pad is for OTC (Over-The-Counter) or Prescription use. The Starly pad is for adults only.

Source page: https://510kreport.com/device/K221589
Methodology: https://510kreport.com/methodology