FCC ID 2AILTTB25
Ember Tumbler 2
by Ember Technologies, Inc.
Grantee Code: 2AILT Product Code: TB25
Latest application date: 2026-08-26
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-08-26 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Label | ID Label/Location Info | 2026-08-26 | PDF 178.8 KB |
| Antenna Test Report | Test Report | 2026-08-26 | PDF 2.6 MB |
| BLE Test Report | Test Report | 2026-08-26 | PDF 4.3 MB |
| MPE Test Report | RF Exposure Info | 2026-08-26 | PDF 619.8 KB |
| Applicant_Declaration_Letter | Attestation Statements | 2026-08-26 | PDF 68.5 KB |
| CoverList-Attestation_Rev1.0 | Attestation Statements | 2026-08-26 | PDF 56.3 KB |
| US Agent Letter | Attestation Statements | 2026-08-26 | PDF 62.6 KB |
| Confidentiality Letter | Cover Letter(s) | 2026-08-26 | PDF 55.3 KB |
| FCC Authorization Letter | Cover Letter(s) | 2026-08-26 | PDF 52.3 KB |
| Instruction Card Metadata only | Users Manual | 2027-02-23 | PDF 589.9 KB |
| User Manual Metadata only | Users Manual | 2027-02-23 | PDF 797.3 KB |
| InternalPhoto Metadata only | Internal Photos | 2027-02-23 | PDF 1.4 MB |
| ExternalPhoto Metadata only | External Photos | 2027-02-23 | PDF 827.4 KB |
| Setuo Photo Metadata only | Test Setup Photos | 2027-02-23 | PDF 716.2 KB |
| Block Diagram Metadata only | Block Diagram | PDF 143.3 KB | |
| SCH-Battery Interface Board Metadata only | Schematics | PDF 35.6 KB | |
| SCH-Main Board Metadata only | Schematics | PDF 1.1 MB | |
| Operational Description Metadata only | Operational Description | PDF 117.4 KB |
Application Information
| Application ID | zn0yNtOR/eZ1KvKOg2LfGg== |
|---|---|
| Final Action Date | 2026-08-26 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0025619784 |
| Model | TB25 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Ember Tumbler 2 |
| Responsible Party | Damian Lee, damian.lee@ember.com |
| Technical Contact | Powell Bao, Compliance Certification Services (Kunshan) Inc, Powell.Bao@sgs.com |
| Non-Technical Contact | Damian Lee, Ember Technologies, Inc., damian.lee@ember.com |
| Test Firm | Lina Ye, Compliance Certification Services (Kunshan) Inc, lina.ye@sgs.com |
| TCB Email | USCTS.TCB@SGS.COM |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| 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 |
|---|---|---|
| zn0yNtOR/eZ1KvKOg2LfGg== | 2026-08-26 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0007 | 15C |
Grants
TCB Grant - Application zn0yNtOR/eZ1KvKOg2LfGg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
SGS North America, Inc. 620 Old Peachtree Road NW Suite 100 Suwanee, GA 30024 |
Date of Grant: 08/26/2026 Application Dated: 08/26/2026 |
| Ember Technologies, Inc. |
| 4607 Lakeview Canyon Rd, #409 |
| Westlake Village, CA 91361 |
| Attention: Damian Lee , Co President |
| 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: | 2AILTTB25 |
| Name of Grantee: | Ember Technologies, Inc. |
| Equipment Class: | Digital Transmission System |
| Notes: | Ember Tumbler 2 |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0007 |
| Power Output listed is conducted. |