# K060240: K-Jump Digital Thermometer with Battery-Less Patch, Model KD-2100

- Pathway: 510(k) (Abbreviated)
- Applicant: K-Jump Health Co., Ltd.
- Decided: May 19, 2006 after 108 days
- Product code: FLL (Continuous Measurement Thermometer)
- Device class: 2
- Regulation: 21 CFR 880.2910
- 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 K003326 (2001). 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)
- K003326: Funet Amy Mama Body Thermometer, Funai Radio & Communications Corp. (2001) Summary page 1.

## Indications for use
The Digital Thermometer with Battery-Less Patch, Model KD-2100, is intended to measure and monitor human body temperature with a wireless digital LCD reader and a sensor coupled patch. The device is reusable and intended for ear and mouth measurement of adults and pediatric patients.

Source page: https://510kreport.com/device/K060240
Methodology: https://510kreport.com/methodology