1. FCC ID
  2. 2BTLI

Shenzhen Tengruifeng IoT Technology Co., Ltd.

FCC Grantee Code 2BTLI

2 FCC IDs ยท Lianhua St., Futian Dist. Shenzhen, N/A, China

FCC EAS Grantee Registration

FCC Equipment Authorization System (EAS) grantee registration.

CompanyShenzhen Tengruifeng IoT Technology Co., Ltd.
Grantee Code2BTLI
Mailing AddressA3904, Bldg.A, Xiangmingyuan, No. 21 Jingtian W. Rd. Kangxin Community,
CityLianhua St., Futian Dist. Shenzhen
CountryChina
ContactWei Tong
Date Received2025-12-11

FCC ID applications by 2BTLI (Shenzhen Tengruifeng IoT Technology Co., Ltd.) - Page 1 of 1

FCC ID
Application Date		Product Purpose
Application Type
2BTLI-P30
2026-01-06		E Ink Tracker
Original Equipment