FCC ID 2BR2I-TCM1
2.4GHz Wi-Fi & BT IoT Module
by Tin Can Untechnologies, Inc.
Grantee Code: 2BR2I Product Code: TCM1
Latest application date: 2025-11-19
FCC ID Device Details
| FCC ID | 2BR2I-TCM1 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BR2I |
| Product Code | TCM1 |
| Applicant Business | Tin Can Untechnologies, Inc. 🇺🇸 |
| Related Domains |  tincan.com |
| Equipment Class | 2.4GHz Wi-Fi & BT IoT Module |
| Test Firm | Sporton International Inc. (Kunshan) |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Class II permissive change or modification of presently authorized equipment | 2025-11-19 |
| 2412-2462 MHz | Change in identification of presently authorized equipment. Original FCC ID: 2AC7Z-ESPS3WROOM1 Grant Date: 01/21/2022 | 2025-11-18 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2025-11-19 | PDF 236.7 KB |
| External Photos | External Photos | 2025-11-18 | PDF 400.1 KB |
| ID label and Location Info | ID Label/Location Info | 2025-11-18 | PDF 66.9 KB |
| Covered List Attestation | Attestation Statements | 2025-11-19 | PDF 320.1 KB |
| US Agent for service of process attestation | Attestation Statements | 2025-11-19 | PDF 86.1 KB |
| Authorization Letter | Cover Letter(s) | 2025-11-19 | PDF 163.9 KB |
| Confidentiality Request | Cover Letter(s) | 2025-11-19 | PDF 176.7 KB |
| PCII Letter | Cover Letter(s) | 2025-11-19 | PDF 183.3 KB |
| Modular Approval Letter | Cover Letter(s) | 2025-11-18 | PDF 208.5 KB |
| New Owner Letter | Cover Letter(s) | 2025-11-18 | PDF 154.8 KB |
| Old Owner Letter | Cover Letter(s) | 2025-11-18 | PDF 348.5 KB |
| RF Exposure Info | RF Exposure Info | 2025-11-19 | PDF 2.4 MB |
| Operational Description Metadata only | Operational Description | PDF 43.5 KB |
Application Information
| Application ID | AULIoPCMa0+I3M45anN7+w== |
|---|---|
| Final Action Date | 2025-11-19 |
| Application Purpose | Class II permissive change or modification of presently authorized equipment |
| Applicant FRN | 0037467891 |
| Model | TCM1 |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | 2.4GHz Wi-Fi & BT IoT Module |
| Responsible Party | Max Jacob Blumen, legal@tincan.com , 9499397848 |
| Test Firm | Mark Qu, Sporton International Inc. (Kunshan), markqu@sporton-lab.com  , +86 0512-57900158 |
| TCB Email | tcbadmin@ckc.com  |
| 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 |
|---|---|---|
| AULIoPCMa0+I3M45anN7+w== | 2025-11-19 | Class II permissive change or modification of presently authorized equipment |
| mJMj+O/AXJpcq3cAOThghg== | 2025-11-18 | Change in identification of presently authorized equipment. Original FCC ID: 2AC7Z-ESPS3WROOM1 Grant Date: 01/21/2022 |
Grants
TCB Grant - Application mJMj+O/AXJpcq3cAOThghg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
CKC Certification Services, LLC 5046 Sierra Pines Mariposa, CA 95338 |
Date of Grant: 11/18/2025 Application Dated: 11/18/2025 |
| Tin Can Untechnologies, Inc. |
| 300 Lenora St |
| PMB 820 |
| Seattle, WA 98121 |
| Attention: Max Blumen , CFO and Co-Founder |
| 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: | 2BR2I-TCM1 |
| Name of Grantee: | Tin Can Untechnologies, Inc. |
| Equipment Class: | Digital Transmission System |
| Notes: | 2.4GHz Wi-Fi & BT IoT Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0109 | |||
| 15C | 2412.0 - 2462.0 | 0.3597 |
| Single Modular Approval. Power output listed is conducted. This module has 20 MHz and 40 MHz bandwidth mode. The module grantee is responsible for providing the documentation to the system integrator on restrictions of use, for continuing compliance of the module. The integrator installing this module into their product must ensure that the final composite product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules, including the transmitter operation and should refer to guidance in KDB 996369. Separate approval is required for all other operating configurations, including portable configurations with respect to 2.1093 and different antenna configurations. |
TCB Grant - Application AULIoPCMa0+I3M45anN7+w==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
CKC Certification Services, LLC 5046 Sierra Pines Mariposa, CA 95338 |
Date of Grant: 11/19/2025 Application Dated: 11/18/2025 |
| Tin Can Untechnologies, Inc. |
| 300 Lenora St |
| PMB 820 |
| Seattle, WA 98121 |
| Attention: Max Blumen , CFO and Co-Founder |
| 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: | 2BR2I-TCM1 |
| Name of Grantee: | Tin Can Untechnologies, Inc. |
| Equipment Class: | Digital Transmission System |
| Notes: | 2.4GHz Wi-Fi & BT IoT Module |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0109 | |||
| 15C | 2412.0 - 2462.0 | 0.3597 |
| Single Modular Approval. Power output listed is conducted. Grantee is responsible for compliance in all final host installations. The module grantee is responsible for providing the documentation to the system integrator on restrictions of use, for continuing compliance of the module. The integrator installing this module into their product must ensure that the final composite product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules, including the transmitter operation and should refer to guidance in KDB 996369. Module is approved for integration into 2.1091 mobile and fixed RF exposure configurations providing separation distance of at least 20 cm from all persons and not co-located or operating in conjunction with any other antenna or transmitter except in accordance with FCC multi-transmitter product procedures. Module is additionally approved for integration into specific 2.1093 portable RF exposure configurations as listed in this filing. Separate approval is required for all other operating configurations, including additional portable configurations with respect to 2.1093 and different antenna configurations. This device operates with 20 and 40 MHz channel bandwidth capabilities. |