1. FCC ID
  2. 2A422

Shenzhen CERTAINN Technology Co., Ltd.

FCC Grantee Code 2A422

3 FCC IDs ยท Shenzhen, N/A, China

Website moptim.cn

Derived from a matching FCC applicant contact email. Known email-provider domains are excluded.

FCC EAS Grantee Registration

FCC Equipment Authorization System (EAS) grantee registration.

CompanyShenzhen CERTAINN Technology Co., Ltd.
Grantee Code2A422
Mailing AddressL302, Bldg.2, No.8 Tangtou 1st Road,
CityShenzhen
ZIP518108
CountryChina
ContactRobin Yang
Date Received2022-02-27
FCC Registration Numbers
FRN 0032022816

FRNs are linked when listed in FCC application forms for this grantee code or when the FCC FRN business name exactly matches this registration.

FCC ID applications by 2A422 (Shenzhen CERTAINN Technology Co., Ltd.) - Page 1 of 1

FCC ID
Application Date		Product Purpose
Application Type
2A422EASYREFPRO
2024-09-04		Handheld Auto Refractometer
Original Equipment
2A422DEA
2022-03-22		Dry Eye Analyzer
Original Equipment
2A422EASYREF
2022-03-14		Handhold Auto Refractometer
Original Equipment