# K200471: Infrared Thermometer Model Number RN-60A,RN-60B

- Pathway: 510(k) (Traditional)
- Applicant: Ningbo Ranor Medical Science & Technology Co., Ltd.
- Decided: Jun 19, 2020 after 114 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: 2 generations back to K171578 (2017). 2 ancestors in all.
1 later device descends from it; 1 cites it directly.
0 of 4 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K191251: Infared Thermometer, Shenzhen Calibeur Industries Co., Ltd. (2019) Summary page 4.

## Most influential descendants
- K232473: Infrared Thermometer: Model YJ600 (2024), 0 descendants of its own

## Indications for use
The Infrared thermometer is a non-contact infrared thermometer intended for the intermittent measurement of human body temperature from forehead for people of one month old and above. The device is reusable for home use and clinical use.

Source page: https://510kreport.com/device/K200471
Methodology: https://510kreport.com/methodology