3M CONSTRUCTION & HOME IMPROVEMENT MARKETS DIVISION
Grantee Code: 2AFHL
2AFHL-COMMS
May 23, 20213M Pro-Comms Wireless Gel Electronic Hearing Protector
3M CONSTRUCTION & HOME IMPROVEMENT MARKETS DIVISION
United States
Equipment Class
DXX - Part 15 Low Power Communication Device TransmitterApplication Purpose
Original Equipment
2AFHL-PROTECT
May 16, 20213M Pro-Protect Wireless Electronic Hearing Protector
3M CONSTRUCTION & HOME IMPROVEMENT MARKETS DIVISION
United States
Equipment Class
DXX - Part 15 Low Power Communication Device TransmitterApplication Purpose
Original Equipment
2AFHL-WTW90542
Sep 21, 2015WorkTunes Wireless Hearing Protector
3M CONSTRUCTION & HOME IMPROVEMENT MARKETS DIVISION
United States
Equipment Class
DSS - Part 15 Spread Spectrum TransmitterApplication Purpose
Original Equipment
Company Information
- Grantee Code
- 2AFHL
- FRN Number
- 24773145
- Address
- 3M Center, Building 251-01-E-19,
- City
- St. Paul
- State
- MN
- Country
- United States
- Zip Code
- 55144-1000
- Total Applications
- 3