# K211744: Non-Contact Infrared Thermometer, model HL710H

- Pathway: 510(k) (Traditional)
- Applicant: Health & Life Co., Ltd.
- Decided: Nov 24, 2021 after 170 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: 5 generations back to K000969 (2000). 9 ancestors in all.
No later device cites it as a predicate yet.
0 of 10 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K191829: Microlife Non-Contact Infrared Forehead Thermometer, Microlife Intellectual Property GmbH (2020) Summary page 6.

## Indications for use
The Non-Contact Infrared Thermometer, model HL710H is intend for the measurement of human body temperature from the forehead. The device is indicated for use by people of all ages in the home.

Source page: https://510kreport.com/device/K211744
Methodology: https://510kreport.com/methodology