FCC ID 2BTC8-RF-S832
Smart Door Lock
by Shenzhen Rongfu Tiancheng Industrial Co., Ltd.
Grantee Code: 2BTC8 Product Code: RFS832
Latest application date: 2026-06-22
FCC ID Device Details
| FCC ID | 2BTC8-RF-S832 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BTC8 |
| Product Code | RFS832 |
| Applicant Business | Shenzhen Rongfu Tiancheng Industrial Co., Ltd. 🇨🇳 |
| Related Domains |  glocerts.com |
| Equipment Class | Smart Door Lock |
| Test Firm | Precise Testing & Certification Co., LTD. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2026-06-22 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| user manual | Users Manual | 2026-06-22 | PDF 1.7 MB |
| EUT-Internal Photos | Internal Photos | 2026-06-22 | PDF 5.1 MB |
| EUT-External Photos | External Photos | 2026-06-22 | PDF 2.2 MB |
| LABEL&location | ID Label/Location Info | 2026-06-22 | PDF 465.6 KB |
| Test setup photo | Test Setup Photos | 2026-06-22 | PDF 380.1 KB |
| Antenna specification | Test Report | 2026-06-22 | PDF 689.7 KB |
| PTC26051414401E-FC01 FCC part15.247 Wi-Fi_1 | Test Report | 2026-06-22 | PDF 5.7 MB |
| PTC26051414401E-FC01 FCC part15.247 Wi-Fi_2 | Test Report | 2026-06-22 | PDF 5.8 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2026-06-22 | PDF 175.8 KB |
| USA-LocalRepLetter_V1.1 | Attestation Statements | 2026-06-22 | PDF 151.5 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2026-06-22 | PDF 229.4 KB |
| FCC Declaration of Disable WLAN Channel 12 and 13 | Cover Letter(s) | 2026-06-22 | PDF 132.5 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2026-06-22 | PDF 191.3 KB |
| PTC26051414401E-FC02-RF Exposure-(MPE) | RF Exposure Info | 2026-06-22 | PDF 259.9 KB |
| Block diagram Metadata only | Block Diagram | PDF 115.2 KB | |
| Schematic Metadata only | Schematics | PDF 127.2 KB | |
| Operation description Metadata only | Operational Description | PDF 188.5 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 148.2 KB |
Application Information
| Application ID | GPHTs13+2MSwKydeZMu14Q== |
|---|---|
| Final Action Date | 2026-06-22 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037684305 |
| Model | RF-S832 |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Smart Door Lock |
| Responsible Party | Wenchao Yang, 18718049568@139.com  , +8613123730073 |
| Non-Technical Contact | Huiying Fan, GLOCERTS TECHNOLOGY INC, huiying.fan@glocerts.com , (626) 588-8039 |
| Test Firm | Yang Juan, Precise Testing & Certification Co., LTD., qc02@ptc-testing.com  , +86-13267259187 |
| TCB Email | o.kneip@kl-certification.de  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| GPHTs13+2MSwKydeZMu14Q== | 2026-06-22 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2412-2462 MHz | 0.0306 | 15C |
Grants
TCB Grant - Application GPHTs13+2MSwKydeZMu14Q==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 06/22/2026 Application Dated: 06/22/2026 |
| Shenzhen Rongfu Tiancheng Industrial Co., Ltd. |
| Bd D, 11th Floor, Zone B Huilongda Industrial Park |
| Shilong Community Shiyan Subdistrict Bao'an |
| ShenZhen, China |
| Attention: Wenchao Yang , |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2BTC8-RF-S832 |
| Name of Grantee: | Shenzhen Rongfu Tiancheng Industrial Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Smart Door Lock |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2412.0 - 2462.0 | 0.0306 |
| Output Power listed is peak conducted. This device supports 802.11b, 802.11g, 802.11n and 802.11ax with a 20 MHz and 40 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |