# K213383: WHILL Model C2

- Pathway: 510(k) (Traditional)
- Applicant: Whill, Inc.
- Decided: Nov 9, 2021 after 27 days
- Product code: ITI (Wheelchair, Powered)
- Device class: 2
- Regulation: 21 CFR 890.3860
- Recalls of this device: 1 (1 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 7 generations back to K960951 (1997). 8 ancestors in all.
6 later devices descend from it; 3 cite it directly.
2 of 15 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K153543: WHILL Model M, Whill, Inc. (2016) Summary page 4.

## Most influential descendants
- K223393: Electric Wheelchair (2023), 3 descendants of its own
- K231868: Electric Wheelchair (Robooter E40), Model name: BBR-E40-01 (2023), 2 descendants of its own
- K261175: WHILL (WHILL Model C2) (2026), 0 descendants of its own
- K253276: Electric Wheelchair (Robooter E80) (BBR-E80-01); Electric Wheelchair (Robooter E80) (BBR-E80-02) (2026), 0 descendants of its own
- K240339: Electric Wheelchair (Robooter E60) (BBR-E60-01); Electric Wheelchair (Robooter E60) (BBR-E60-02); Electric Wheelchair (Robooter E60) (BBR-E60-03); Electric Wheelchair (Robooter E60) (BBR-E60-04); Electric Wheelchair (Robooter E60) (BBR-E60-05); Electric Wheelchair (Robooter E60) (BBR-E60-06); Electric Wheelchair (Robooter E60) (BBR-E60-07); Electric Wheelchair (Robooter E60) (BBR-E60-08) (2024), 0 descendants of its own

## Recalls of this device
- Dec 29, 2025 · Class I · Z-1826-2026: Cyber vulnerability of BLE communication was found by CISA VDP program.

## Indications for use
The intended use of the WHILL Model C2 powered wheelchair is to provide outdoor and indoor mobility to persons limited to a seated position that are capable of operating a powered wheelchair.

Source page: https://510kreport.com/device/K213383
Methodology: https://510kreport.com/methodology