Block, Inc.

FCC Grantee Code 2AF3K

16 FCC IDs ยท Oakland, California, United States

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.

CompanyBlock, Inc.
Grantee Code2AF3K
Mailing Address1955 Broadway, Suite 600
CityOakland
StateCalifornia
ZIP94612
CountryUnited States
ContactGavin Demonte
Date Received2015-09-25
FCC Registration Numbers

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 2AF3K (Block, Inc.) - Page 1 of 1

FCC ID
Application Date
Product Purpose
Application Type
2AF3K-BK003
2026-03-25
Block Bitkey
Original Equipment
2AF3K-SPS2
2026-02-08
Square Register
Original Equipment
2AF3K-SPS5
2026-01-06
Customer display
Original Equipment
2AF3K-SPD3
2025-05-20
Square Handheld
Original Equipment
2AF3K-SPG1
2024-01-09
Square Stand, Square Stand Mount
Original Equipment
2AF3K-SPC2
2022-07-22
Square Contactless and Chip Reader
Original Equipment
2AF3K-SPS4
2021-01-08
Customer Display (Square Register)
Original Equipment
2AF3K-SPS1
2021-01-08
Square Register
Original Equipment
2AF3K-SPD2
2020-07-23
Square Terminal
Original Equipment
2AF3K-SPC1
2019-07-11
Wireless card reader accepting NFC contactless transactions and EMV chip card transactions
Original Equipment
2AF3K-SPD1
2018-10-31
POS Terminal
Original Equipment
2AF3K-SHR1
2018-02-23
Wireless card reader accepting NFC contactless payments and EMV chip card transactions
Original Equipment
2AF3K-SPB1
2017-09-27
Square Register
Original Equipment
2AF3K-1SQHW
2016-01-14
Mobile credit card reader
Original Equipment