Shenzhen Tangrong Chuanwen Trading Co., Ltd
Grantee Code: 2BKZD
2BKZD-ES1
Aug 28, 2025Open Ear Headphones
Equipment Class
DSS - Part 15 Spread Spectrum TransmitterApplication Purpose
Original Equipment
Company Information
- Grantee Code
- 2BKZD
- FRN Number
- 35929744
- City
- Shenzhen city,Guangdong,
- Country
- China
- Total Applications
- 1