FCC ID 2AYANCE39
Diagnostic Charging/Discharging Balancer
by SHENZHEN SMARTSAFE TECH CO., LTD.
Grantee Code: 2AYAN Product Code: CE39
Latest application date: 2025-07-16
FCC ID Device Details
| FCC ID | 2AYANCE39 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AYAN |
| Product Code | CE39 |
| Applicant Business | SHENZHEN SMARTSAFE TECH CO., LTD. 🇨🇳 |
| Related Domains |  newsmartsafe.com |
| Equipment Class | Diagnostic Charging/Discharging Balancer |
| Test Firm | Shenzhen LCS Compliance Testing Laboratory Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2025-07-16 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-07-16 | PDF 5.1 MB |
| Internal photos | Internal Photos | 2025-07-16 | PDF 3.5 MB |
| External photos | External Photos | 2025-07-16 | PDF 2.2 MB |
| Label and label location | ID Label/Location Info | 2025-07-16 | PDF 431.8 KB |
| Test setup photos | Test Setup Photos | 2025-07-16 | PDF 2 MB |
| Antenna information | Test Report | 2025-07-16 | PDF 1.1 MB |
| Appendix A test data BT LE | Test Report | 2025-07-16 | PDF 2.5 MB |
| Appendix B test data 2G4WLAN part 1 | Test Report | 2025-07-16 | PDF 3.5 MB |
| Appendix B test data 2G4WLAN part 2 | Test Report | 2025-07-16 | PDF 3.7 MB |
| Test Report 2G4WLAN | Test Report | 2025-07-16 | PDF 3.6 MB |
| Test Report BT LE | Test Report | 2025-07-16 | PDF 3.5 MB |
| Agent attestation letter | Attestation Statements | 2025-07-16 | PDF 90.7 KB |
| Covered equipment letter | Attestation Statements | 2025-07-16 | PDF 179.9 KB |
| Due digilence letter | Attestation Statements | 2025-07-16 | PDF 176.3 KB |
| Confidentiality request letter | Cover Letter(s) | 2025-07-16 | PDF 182.4 KB |
| Letter of declaration disable channel 12 and 13 by software | Cover Letter(s) | 2025-07-16 | PDF 161.4 KB |
| RF exposure evaluation | RF Exposure Info | 2025-07-16 | PDF 615 KB |
| Block diagram Metadata only | Block Diagram | PDF 23.8 KB | |
| Schematic Metadata only | Schematics | PDF 997.3 KB | |
| Operation description Metadata only | Operational Description | PDF 94.6 KB |
Application Information
| Application ID | UdsWa788ONV88dNS2OCs3g== |
|---|---|
| Final Action Date | 2025-07-16 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0030230981 |
| Model | CE39 |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Diagnostic Charging/Discharging Balancer |
| Responsible Party | Yu Hongbo, Vice Manager, yuhongbo@newsmartsafe.com , +86-755-89589932 |
| Test Firm | Gavin Liang, Shenzhen LCS Compliance Testing Laboratory Ltd., gavin.liang@lcs-cert.com  , 0755-82591330 |
| 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 |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Composite Part | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
| Grant Comments | Power listed is maximum peak conducted output power. The device supports 20 MHz bandwidth modes as described in this filing. The product must be installed such that its antenna(s) can provide a separation distance of at least 20 cm from all persons and must not transmit simultaneously with any other transmitter, except in accordance with FCC multi-transmitter product procedures or as described in this filing. The device also contains Bluetooth transmitters. The device contains BLE and 2.4GHz WLAN transmitters. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| UdsWa788ONV88dNS2OCs3g== | 2025-07-16 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2402-2480 MHz | 0.0016 |
| 2412-2462 MHz | 0.0361 |
Grants
TCB Grant - Application UdsWa788ONV88dNS2OCs3g==
| 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: 07/16/2025 Application Dated: 07/16/2025 |
| SHENZHEN SMARTSAFE TECH CO., LTD. |
| 3F,Building B,Qiao'an Technology Industrial Park, |
| Guanlan,Longhua New District |
| Shenzhen, China |
| Attention: Yu Hongbo , Vice Manager |
| 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: | 2AYANCE39 |
| Name of Grantee: | SHENZHEN SMARTSAFE TECH CO., LTD. |
| Equipment Class: | Digital Transmission System |
| Notes: | Diagnostic Charging/Discharging Balancer |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0016 | |||
| 15C | 2412.0 - 2462.0 | 0.0361 |
| Power listed is maximum peak conducted output power. The device supports 20 MHz bandwidth modes as described in this filing. The product must be installed such that its antenna(s) can provide a separation distance of at least 20 cm from all persons and must not transmit simultaneously with any other transmitter, except in accordance with FCC multi-transmitter product procedures or as described in this filing. The device also contains Bluetooth transmitters. The device contains BLE and 2.4GHz WLAN transmitters. |