FCC ID 2A762-Y660
WIFI low power shake head machine
by Tianjian Group Co.,Ltd.
Grantee Code: 2A762 Product Code: Y660
Latest application date: 2025-06-08
FCC ID Device Details
| FCC ID | 2A762-Y660 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A762 |
| Product Code | Y660 |
| Applicant Business | Tianjian Group Co.,Ltd. 🇨🇳 |
| Related Domains |  tianjiantech.com |
| Equipment Class | WIFI low power shake head machine |
| Test Firm | SHENZHEN GLOBAL TEST SERVICE CO., LTD. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 5745-5825 MHz | Original Equipment | 2025-06-08 |
| 2402-2480 MHz | Original Equipment | 2025-06-08 |
| 2412-2462 MHz | Original Equipment | 2025-06-08 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-06-08 | PDF 1.2 MB |
| Internal photos | Internal Photos | 2025-06-08 | PDF 1.9 MB |
| External photos | External Photos | 2025-06-08 | PDF 855.3 KB |
| Label and label location | ID Label/Location Info | 2025-06-08 | PDF 164.2 KB |
| Test setup photos | Test Setup Photos | 2025-06-08 | PDF 299.9 KB |
| Antenna information | Test Report | 2025-06-08 | PDF 1,016.8 KB |
| Appendix A test data BT | Test Report | 2025-06-08 | PDF 5.1 MB |
| Appendix B test data BT LE | Test Report | 2025-06-08 | PDF 2.6 MB |
| Appendix C test data 2G4WLAN part 1 | Test Report | 2025-06-08 | PDF 2.9 MB |
| Appendix C test data 2G4WLAN part 2 | Test Report | 2025-06-08 | PDF 4.8 MB |
| Appendix D test data 5GWLAN band 1 part 1 | Test Report | 2025-06-08 | PDF 3.7 MB |
| Appendix D test data 5GWLAN band 1 part 2 | Test Report | 2025-06-08 | PDF 4 MB |
| Appendix E test data 5GWLAN band 3 part 1 | Test Report | 2025-06-08 | PDF 3.7 MB |
| Appendix E test data 5GWLAN band 3 part 2 | Test Report | 2025-06-08 | PDF 3.5 MB |
| Test Report 2G4WLAN | Test Report | 2025-06-08 | PDF 658.2 KB |
| Test Report 5GWLAN | Test Report | 2025-06-08 | PDF 835 KB |
| Test Report BT | Test Report | 2025-06-08 | PDF 3.6 MB |
| Test Report BT LE | Test Report | 2025-06-08 | PDF 617.2 KB |
| Agent attestation letter | Attestation Statements | 2025-06-08 | PDF 100.9 KB |
| Covered equipment letter | Attestation Statements | 2025-06-08 | PDF 186.7 KB |
| Due digilence letter | Attestation Statements | 2025-06-08 | PDF 175.2 KB |
| Confidentiality request letter | Cover Letter(s) | 2025-06-08 | PDF 188.2 KB |
| Letter of declaration disable channel 12 and 13 by software | Cover Letter(s) | 2025-06-08 | PDF 163.7 KB |
| Letter of declaration model difference | Cover Letter(s) | 2025-06-08 | PDF 140.5 KB |
| RF exposure evaluation | RF Exposure Info | 2025-06-08 | PDF 448 KB |
| Block diagram Metadata only | Block Diagram | PDF 179.6 KB | |
| Schematic Metadata only | Schematics | PDF 1.2 MB | |
| Letter of declaration unii device Metadata only | Operational Description | PDF 297.1 KB | |
| Letter of declaration unii device software configuration control Metadata only | Operational Description | PDF 180.4 KB | |
| Letter of declaration unii device software security requirements Metadata only | Operational Description | PDF 197.2 KB | |
| Operation description Metadata only | Operational Description | PDF 370.2 KB |
Application Information
| Application ID | i9ZOZXzpZFRRrIvcxibeWA== |
|---|---|
| Final Action Date | 2025-06-08 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0032719643 |
| Model | Y660 |
| Frequency Range | 5745-5825 MHz |
| Equipment Class | NII - Unlicensed National Information Infrastructure TX |
| Device Description | WIFI low power shake head machine |
| Responsible Party | Linxia Cai, General Manager, Kevin_cai@tianjiantech.com , +86 13691704518 |
| Test Firm | Simon Hu, SHENZHEN GLOBAL TEST SERVICE CO., LTD., huxiaolong@gtscert.com  , +86 13728682840 |
| 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 | Yes |
| 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 average conducted output power. This device supports both 20 MHz and 40 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. Device is a client only device containing a 802.11a/n/ac/ax modes configuration, enabled for 5GHz band operations as described in this filing. The device also contains 2.4GHz WLAN, Bluetooth and BLE transmitters. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| i9ZOZXzpZFRRrIvcxibeWA== | 2025-06-08 | Original Equipment |
| X9qUEKQEiHwSEuxz/i6aYQ== | 2025-06-08 | Original Equipment |
| P5uUQfmEq8VpwFYKJrHW/Q== | 2025-06-08 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application X9qUEKQEiHwSEuxz/i6aYQ==
| 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: 06/08/2025 Application Dated: 06/08/2025 |
| Tianjian Group Co.,Ltd. |
| 501,No.9,Nuclear Power Industrial Park, |
| Fumin Community,Fucheng Street,Longhua District, |
| Shenzhen, 518000 China |
| Attention: Linxia Cai , General 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: | 2A762-Y660 |
| Name of Grantee: | Tianjian Group Co.,Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | WIFI low power shake head machine |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0158 |
| Power listed is maximum peak conducted output power. 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 devicealso contains 2.4GHz WLAN, 5GHz WLAN and BLE transmitters. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application P5uUQfmEq8VpwFYKJrHW/Q==
| 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: 06/08/2025 Application Dated: 06/08/2025 |
| Tianjian Group Co.,Ltd. |
| 501,No.9,Nuclear Power Industrial Park, |
| Fumin Community,Fucheng Street,Longhua District, |
| Shenzhen, 518000 China |
| Attention: Linxia Cai , General 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: | 2A762-Y660 |
| Name of Grantee: | Tianjian Group Co.,Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | WIFI low power shake head machine |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00059 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.0628 |
| Power listed is maximum peak conducted output power. The device supports both 20 MHz and 40 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. Device is a client only device containing a 802.11b/g/n/ax modes configuration, enabled for 2.4GHz band operations as described in this filing. The device also contains 5GHz WLAN and Bluetooth transmitters. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application i9ZOZXzpZFRRrIvcxibeWA==
| 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: 06/08/2025 Application Dated: 06/08/2025 |
| Tianjian Group Co.,Ltd. |
| 501,No.9,Nuclear Power Industrial Park, |
| Fumin Community,Fucheng Street,Longhua District, |
| Shenzhen, 518000 China |
| Attention: Linxia Cai , General 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: | 2A762-Y660 |
| Name of Grantee: | Tianjian Group Co.,Ltd. |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | WIFI low power shake head machine |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.0593 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.0159 |
| Power listed is maximum average conducted output power. This device supports both 20 MHz and 40 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. Device is a client only device containing a 802.11a/n/ac/ax modes configuration, enabled for 5GHz band operations as described in this filing. The device also contains 2.4GHz WLAN, Bluetooth and BLE transmitters. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |