FCC ID 2AMOD-L1ULTRA
Robotic Pool Cleaner
by Chasing-Innovation Technology Co.,Ltd.
Grantee Code: 2AMOD Product Code: L1ULTRA
Latest application date: 2025-12-26
FCC ID Device Details
| FCC ID | 2AMOD-L1ULTRA |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AMOD |
| Product Code | L1ULTRA |
| Applicant Business | Chasing-Innovation Technology Co.,Ltd. 🇨🇳 |
| Related Domains |  chasing-innovation.com  linkwld.com |
| Equipment Class | Robotic Pool Cleaner |
| Test Firm | Shenzhen Anbotek Compliance Laboratory Limited |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2025-12-26 |
| 2402-2480 MHz | Original Equipment | 2025-12-26 |
| 5180-5240 MHz | Original Equipment | 2025-12-26 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-06-24 | PDF 2.3 MB |
| Internal Photos | Internal Photos | 2026-06-24 | PDF 2.3 MB |
| External Photos | External Photos | 2026-06-24 | PDF 416.1 KB |
| FCC Label | ID Label/Location Info | 2025-12-26 | PDF 639.4 KB |
| Label Metadata only | ID Label/Location Info | 2025-12-26 | PDF 639.4 KB |
| Test Setup Photos | Test Setup Photos | 2026-06-24 | PDF 557.7 KB |
| Antenna Report | Test Report | 2025-12-26 | PDF 2.8 MB |
| Appendix Data 2.4G_1-24 | Test Report | 2025-12-26 | PDF 5 MB |
| Appendix Data 2.4G_25-48 | Test Report | 2025-12-26 | PDF 6 MB |
| Appendix Data BLE | Test Report | 2025-12-26 | PDF 3.8 MB |
| Appendix Data BT 1-19 | Test Report | 2025-12-26 | PDF 4 MB |
| Appendix Data BT 20-38 | Test Report | 2025-12-26 | PDF 4.2 MB |
| Appendix Data BT 39-55 | Test Report | 2025-12-26 | PDF 4.3 MB |
| Appendix Data RLAN_5.2G | Test Report | 2025-12-26 | PDF 3 MB |
| Test Report 2.4G WIFI | Test Report | 2025-12-26 | PDF 2.2 MB |
| Test Report BLE | Test Report | 2025-12-26 | PDF 2.2 MB |
| Test Report BT | Test Report | 2025-12-26 | PDF 2.2 MB |
| Test Report RLAN_5.2G | Test Report | 2025-12-26 | PDF 4.4 MB |
| Attestation Statements-Kaspersky | Attestation Statements | 2025-12-26 | PDF 148.2 KB |
| Attestation Statements-Not Covered | Attestation Statements | 2025-12-26 | PDF 68.2 KB |
| US Agent | Attestation Statements | 2025-12-26 | PDF 112.4 KB |
| Confidentiality Request | Cover Letter(s) | 2025-12-26 | PDF 69.7 KB |
| Model Difference Description | Cover Letter(s) | 2025-12-26 | PDF 48.4 KB |
| POA | Cover Letter(s) | 2025-12-26 | PDF 44.5 KB |
| Software Configuration Control Declaration | Cover Letter(s) | 2025-12-26 | PDF 68.8 KB |
| RF Exposure | RF Exposure Info | 2025-12-26 | PDF 289.7 KB |
| Block Diagram Metadata only | Block Diagram | PDF 211.6 KB | |
| Schematics Metadata only | Schematics | PDF 1.2 MB | |
| Operation Description Metadata only | Operational Description | PDF 111.6 KB | |
| NII Security request Metadata only | SDR Software/Security Info. | PDF 93.7 KB | |
| Parts List Metadata only | Parts List/Tune Up Info | PDF 165.8 KB |
Application Information
| Application ID | muN2K9qpRSa02rH1j0LrMw== |
|---|---|
| Final Action Date | 2025-12-26 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0026640623 |
| Model | L1ULTRA |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Robotic Pool Cleaner |
| Responsible Party | leon lee, leon@chasing-innovation.com , 18611822026 |
| Non-Technical Contact | Timothy Zhu, Linkwld LLC, Timothy.zhu@linkwld.com , 7477172691 |
| Test Firm | Jeff Zhu, Shenzhen Anbotek Compliance Laboratory Limited, jeff.zhu@anbotek.com  , 86-12798230942 |
| TCB Email | joe_chew@derycom-us.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 | Yes |
| 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 |
|---|---|---|
| muN2K9qpRSa02rH1j0LrMw== | 2025-12-26 | Original Equipment |
| BCkrrt7EYEJoF4IRcz5ryQ== | 2025-12-26 | Original Equipment |
| AerSw7jBVr1VZlzIRZSZ6A== | 2025-12-26 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application muN2K9qpRSa02rH1j0LrMw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DERYCOM CERTIFICATION SERVICES, INC. 1100 Falcon Avenue Glencoe, MN 55336 |
Date of Grant: 12/26/2025 Application Dated: 12/26/2025 |
| Chasing-Innovation Technology Co.,Ltd. |
| Room 3105,Building 6, Shenzhen International |
| Innovation Valley, Xili, Nanshan District, |
| Shenzhen, Guangdong,, 518000 China |
| Attention: leon lee , |
| 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: | 2AMOD-L1ULTRA |
| Name of Grantee: | Chasing-Innovation Technology Co.,Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Robotic Pool Cleaner |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0023 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.0246 |
| Output power listed is conducted power. This device contains 20 and 40 MHz signal bandwidth. The antenna used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application BCkrrt7EYEJoF4IRcz5ryQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DERYCOM CERTIFICATION SERVICES, INC. 1100 Falcon Avenue Glencoe, MN 55336 |
Date of Grant: 12/26/2025 Application Dated: 12/26/2025 |
| Chasing-Innovation Technology Co.,Ltd. |
| Room 3105,Building 6, Shenzhen International |
| Innovation Valley, Xili, Nanshan District, |
| Shenzhen, Guangdong,, 518000 China |
| Attention: leon lee , |
| 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: | 2AMOD-L1ULTRA |
| Name of Grantee: | Chasing-Innovation Technology Co.,Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Robotic Pool Cleaner |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0012 |
| Output power listed is conducted power. The antenna used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application AerSw7jBVr1VZlzIRZSZ6A==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DERYCOM CERTIFICATION SERVICES, INC. 1100 Falcon Avenue Glencoe, MN 55336 |
Date of Grant: 12/26/2025 Application Dated: 12/26/2025 |
| Chasing-Innovation Technology Co.,Ltd. |
| Room 3105,Building 6, Shenzhen International |
| Innovation Valley, Xili, Nanshan District, |
| Shenzhen, Guangdong,, 518000 China |
| Attention: leon lee , |
| 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: | 2AMOD-L1ULTRA |
| Name of Grantee: | Chasing-Innovation Technology Co.,Ltd. |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Robotic Pool Cleaner |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.0233 |
| Output power listed is conducted power. This device contains 20, 40 and 80 MHz signal bandwidth. The antenna used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |