FCC ID 2BTDL-S1ULTRAS1PRO
Intelligent Lawn Mower
by Kunshan Lantuo Intelligent Robot Co., Ltd
Grantee Code: 2BTDL Product Code: S1ULTRAS1PRO
Latest application date: 2026-03-27
FCC ID Device Details
| FCC ID | 2BTDL-S1ULTRAS1PRO |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BTDL |
| Product Code | S1ULTRAS1PRO |
| Applicant Business | Kunshan Lantuo Intelligent Robot Co., Ltd 🇨🇳 |
| Related Domains |  lantotech.com  fccusagent.com |
| Equipment Class | Intelligent Lawn Mower |
| Test Firm | TUV SUD Products Testing (Shanghai) Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-03-27 |
| 1850-1910 MHz | Original Equipment | 2026-03-27 |
| 2412-2462 MHz | Original Equipment | 2026-03-27 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual Part 1 | Users Manual | 2026-03-27 | PDF 3.5 MB |
| User Manual Part 2 | Users Manual | 2026-03-27 | PDF 2.5 MB |
| Internal Photos Part 1 | Internal Photos | 2026-09-20 | PDF 5.8 MB |
| Internal Photos Part 2 | Internal Photos | 2026-09-20 | PDF 4.2 MB |
| External Photos | External Photos | 2026-03-27 | PDF 712 KB |
| Label and Location | ID Label/Location Info | 2026-03-27 | PDF 297.1 KB |
| DSS Test Setup Photos | Test Setup Photos | 2026-03-27 | PDF 1.1 MB |
| PCB Test Setup Photos | Test Setup Photos | 2026-03-27 | PDF 1 MB |
| Antenna Specification | Test Report | 2026-03-27 | PDF 2.3 MB |
| RF Test Report of BLE Part 1 | Test Report | 2026-03-27 | PDF 5.4 MB |
| RF Test Report of BLE Part 2 | Test Report | 2026-03-27 | PDF 2.2 MB |
| RF Test Report of Bluetooth Part 1 | Test Report | 2026-03-27 | PDF 5.2 MB |
| RF Test Report of Bluetooth Part 2 | Test Report | 2026-03-27 | PDF 5 MB |
| RF Test Report of LTE Part 1 | Test Report | 2026-03-27 | PDF 3.7 MB |
| RF Test Report of LTE Part 2 | Test Report | 2026-03-27 | PDF 5.4 MB |
| RF Test Report of LTE Part 3 | Test Report | 2026-03-27 | PDF 3.1 MB |
| RF Test Report of LTE Part 4 | Test Report | 2026-03-27 | PDF 100.5 KB |
| RF Test Report of Wi-Fi Part 1 | Test Report | 2026-03-27 | PDF 5.6 MB |
| RF Test Report of Wi-Fi Part 2 | Test Report | 2026-03-27 | PDF 5.3 MB |
| Attestation Statements US Agent | Attestation Statements | 2026-03-27 | PDF 308.1 KB |
| Attestation Statements of US Agent | Attestation Statements | 2026-03-27 | PDF 308.1 KB |
| Covered Equipment Attestation | Attestation Statements | 2026-03-27 | PDF 220.8 KB |
| 5GHz Wi-Fi Disable Declaration Letter | Cover Letter(s) | 2026-03-27 | PDF 320.5 KB |
| Antenna Ports Disable Declaration Letter | Cover Letter(s) | 2026-03-27 | PDF 221.5 KB |
| Declaration of Models Differences | Cover Letter(s) | 2026-03-27 | PDF 217.2 KB |
| FCC Agent Authorisation Letter | Cover Letter(s) | 2026-03-27 | PDF 169.9 KB |
| FCC Confidentiality Letter | Cover Letter(s) | 2026-03-27 | PDF 179.3 KB |
| RF LTE Disable Band Declaration Letter | Cover Letter(s) | 2026-03-27 | PDF 222.2 KB |
| WiFi Channel 12 and 13 Declaration Letter | Cover Letter(s) | 2026-03-27 | PDF 277.4 KB |
| MPE Report | RF Exposure Info | 2026-03-27 | PDF 1.2 MB |
| Block Diagram Metadata only | Block Diagram | PDF 78.1 KB | |
| PCB Layout Metadata only | Schematics | PDF 4.5 MB | |
| Schematics Metadata only | Schematics | PDF 2.7 MB | |
| LTE Module Datasheet Metadata only | Operational Description | PDF 474.3 KB | |
| Operational Description Metadata only | Operational Description | PDF 330.9 KB | |
| Wi-Fi and Bluetooth Module Datasheet Metadata only | Operational Description | PDF 2.1 MB | |
| Part List Part 1 Metadata only | Parts List/Tune Up Info | PDF 656.5 KB | |
| Part List Part 2 Metadata only | Parts List/Tune Up Info | PDF 636.4 KB | |
| Part List Part 3 Metadata only | Parts List/Tune Up Info | PDF 41.7 KB | |
| Parts List Part 1 Metadata only | Parts List/Tune Up Info | PDF 656.5 KB | |
| Parts List Part 2 Metadata only | Parts List/Tune Up Info | PDF 636.4 KB | |
| Parts List Part 3 Metadata only | Parts List/Tune Up Info | PDF 41.7 KB | |
| Tune Up Metadata only | Parts List/Tune Up Info | PDF 15.3 KB | |
| Tune up Metadata only | Parts List/Tune Up Info | PDF 15.3 KB |
Application Information
| Application ID | Dx7ml8l7ZM1qYp85CIOzTQ== |
|---|---|
| Final Action Date | 2026-03-27 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037688223 |
| Model | S1ULTRAS1PRO |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Intelligent Lawn Mower |
| Responsible Party | Xiaoqiang Liu, xqliu@lantotech.com , 15123511045 |
| Technical Contact | Xiaoqiang Liu, Kunshan Lantuo Intelligent Robot Co., Ltd, xqliu@lantotech.com |
| Non-Technical Contact | Tim Payne, FCC US Agent, LLC, Support@FCCUSAgent.com , 708-571-3148 |
| Test Firm | Yi Ba, TUV SUD Products Testing (Shanghai) Co., Ltd., yi.ba@tuvsud.com  , 86-21-6140-0132 |
| TCB Email | zhining.zhang@tuvsud.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 |
|---|---|---|
| Dx7ml8l7ZM1qYp85CIOzTQ== | 2026-03-27 | Original Equipment |
| 6OxeWFrUBJ+3twO/hZTBZQ== | 2026-03-27 | Original Equipment |
| 5ofdGj+6asmdnzNEiwy1+g== | 2026-03-27 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application Dx7ml8l7ZM1qYp85CIOzTQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
TUV SUD BABT UNLIMITED Octagon House, Concorde Way Segensworth North Fareham, PO15 5RL United Kingdom |
Date of Grant: 03/27/2026 Application Dated: 03/25/2026 |
| Kunshan Lantuo Intelligent Robot Co., Ltd |
| 2F, Room 2, No. 179, Waihejing Road, |
| Kunshan Development Zone Comprehensive Bond |
| KunShan, Jiangsu, China |
| Attention: Xiaoqiang Liu , 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: | 2BTDL-S1ULTRAS1PRO |
| Name of Grantee: | Kunshan Lantuo Intelligent Robot Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Intelligent Lawn Mower |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0059 |
| Power listed is peak conducted output power. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons to satisfy the requirements of 2.1091. End-users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application 6OxeWFrUBJ+3twO/hZTBZQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
TUV SUD BABT UNLIMITED Octagon House, Concorde Way Segensworth North Fareham, PO15 5RL United Kingdom |
Date of Grant: 03/27/2026 Application Dated: 03/24/2026 |
| Kunshan Lantuo Intelligent Robot Co., Ltd |
| 2F, Room 2, No. 179, Waihejing Road, |
| Kunshan Development Zone Comprehensive Bond |
| KunShan, Jiangsu, China |
| Attention: Xiaoqiang Liu , 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: | 2BTDL-S1ULTRAS1PRO |
| Name of Grantee: | Kunshan Lantuo Intelligent Robot Co., Ltd |
| Equipment Class: | PCS Licensed Transmitter |
| Notes: | Intelligent Lawn Mower |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 24E | 1850.0 - 1910.0 | 0.44771 | 2.5 PM | 17M9G7D | |
| 24E | 1850.0 - 1910.0 | 0.39537 | 2.5 PM | 17M9W7D | |
| 27 | 1710.0 - 1755.0 | 0.47534 | 2.5 PM | 18M0G7D | |
| 27 | 1710.0 - 1755.0 | 0.38637 | 2.5 PM | 17M9W7D |
| Output power is EIRP. This device supports LTE of 1.4, 3, 5, 10, 15 and 20 MHz bandwidth modes for FDD LTE Bands 2, 4. The antenna(s) used for this transmitter must be installed to provide a 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 device. End-Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
TCB Grant - Application 5ofdGj+6asmdnzNEiwy1+g==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
TUV SUD BABT UNLIMITED Octagon House, Concorde Way Segensworth North Fareham, PO15 5RL United Kingdom |
Date of Grant: 03/27/2026 Application Dated: 03/25/2026 |
| Kunshan Lantuo Intelligent Robot Co., Ltd |
| 2F, Room 2, No. 179, Waihejing Road, |
| Kunshan Development Zone Comprehensive Bond |
| KunShan, Jiangsu, China |
| Attention: Xiaoqiang Liu , 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: | 2BTDL-S1ULTRAS1PRO |
| Name of Grantee: | Kunshan Lantuo Intelligent Robot Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Intelligent Lawn Mower |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2412.0 - 2462.0 | 0.23335 | ||
| CC | 15C | 2402.0 - 2480.0 | 0.00501 |
| Power listed is peak conducted output power. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons to satisfy the requirements of 2.1091. End-users must be provided with transmitter operation conditions for satisfying RF exposure compliance. This device operates in 20 MHz bandwidth mode. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |