# K200946: Clever Forehead Thermometer / Clever Medical Forehead Thermometer (Model TD-1241)

- Pathway: 510(k) (Traditional)
- Applicant: Taidoc Technology Corporation
- Decided: Apr 5, 2022 after 727 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: 4 generations back to K061800 (2006). 4 ancestors in all.
No later device cites it as a predicate yet.
0 of 5 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K131771: Caregiver Professional Clinical Thermometer, Pro-TF Series, Thermomedics, Inc. (2013) Summary page 4.

## Indications for use
The Clever Forehead Thermometer/Clever Medical Forehead Thermometer (TD-1241) is an infrared thermometer intended for the non-contact measurement of human body temperature in people of all ages and may be used by medical professionals or by consumers in a home environment.

Source page: https://510kreport.com/device/K200946
Methodology: https://510kreport.com/methodology