2BTKF-YKQ-01Remote Control

Remote Control Model: YKQ-01 Battery Capacity: CR2032(3V) Dongguan Floating Point Lingxi Robot Co., Ltd. FCC ID: 2BTKF-YKQ-01 Made in China

Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25042252-4E02 TRF No.: RT-4-E-006Page 1 of 6 RF EXPOSURE REPORT Applicant : Dongguan Floating Point Lingxi Robot Co., Ltd. Address of Applicant : Room 1017, Building 1, No. 6, Zhuangyuan Road, Songshan Lake Park, Dongguan City, Guangdong Province Manufacturer : Dongguan Floating Point Lingxi Robot Co., Ltd. Address of Manufacturer : Room 1017, Building 1, No. 6, Zhuangyuan Road, Songshan Lake Park, Dongguan City, Guangdong Province Equipment under Test : Remote Control Model No. : YKQ-01 FCC ID : 2BTKF-YKQ-01 Test Standard(s) : 447498 D04 Interim General RF Exposure Guidance v01 Report No. : DDT-RE25042252-4E02 Issue Date : 2025/12/29 Issue By : Guangdong Dongdian Testing Service Co., Ltd. Unit 2, Building 1, No. 17, Zongbu 2nd Road, Songshan Lake Park, Dongguan, Guangdong, China, 523808 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25042252-4E02 TRF No.: RT-4-E-006Page 2 of 6 Table of Contents 1.General Test Information..............................................................................................5 1.1.Description of EUT .......................................................................................................5 1.2.Accessories of EUT......................................................................................................5 1.3.Test laboratory .............................................................................................................5 2.RF Exposure evaluation for FCC .................................................................................6 2.1.Assessment procedure.................................................................................................6 2.2.Assess result ................................................................................................................6 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25042252-4E02 TRF:RT-4-E-006Page 3 of 6 $!CeMetaLims!digital$ Test Report Declare Applicant : Dongguan Floating Point Lingxi Robot Co., Ltd. Address of Applicant : Room 1017, Building 1, No. 6, Zhuangyuan Road, Songshan Lake Park, Dongguan City, Guangdong Province Equipment under Test : Remote Control Model No. : YKQ-01 Manufacturer : Dongguan Floating Point Lingxi Robot Co., Ltd. Address of Manufacturer : Room 1017, Building 1, No. 6, Zhuangyuan Road, Songshan Lake Park, Dongguan City, Guangdong Province Test Standard Used: 447498 D04 Interim General RF Exposure Guidance v01 We Declare: The equipment described above is tested by Guangdong Dongdian Testing Service Co., Ltd. and in the configuration tested the equipment complied with the standards specified above. The test results are contained in this test report and Guangdong Dongdian Testing Service Co., Ltd. is assumed of full responsibility for the accuracy and completeness of these tests. Report No.:DDT-RE25042252-4E02 Date of Receipt:2025/11/10Date of Test:2025/11/10~2025/12/17 Note: This report applies to above tested sample only. This report shall not be reproduced in parts without written approval of Guangdong Dongdian Testing Service Co., Ltd. Created: Chen Ziqin Reviewed: Johnson HuangApproved: Damon Hu 2025/11/262025/12/292025/12/29 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25042252-4E02 TRF:RT-4-E-006Page 4 of 6 Revision History VersionRevision ContentIssue DateApproved V0Initial issue2025/12/29Damon Hu Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25042252-4E02 TRF:RT-4-E-006Page 5 of 6 1. General Test Information 1.1. Description of EUT EUT Name:Remote Control Model Number:YKQ-01 Difference of model number:/ EUT Function Description:Please reference user manual of this device Power Supply:Battery Note: The above EUT information is declared by manufacturer and for more detailed features description please refer to the manufacturer's specifications or User's Manual. 1.2. Accessories of EUT AccessoriesManufacturerModel numberDescription //// 1.3. Test laboratory Guangdong Dongdian Testing Service Co., Ltd. Add.: Unit 2, Building 1, No. 17, Zongbu 2nd Road, Songshan Lake Park, Dongguan, Guangdong, China, 523808. Tel.: +86-0769-38826678, http://www.dgddt.com, Email: [email protected]. CNAS Accreditation No. L6451; A2LA Accreditation Number: 3870.01 FCC Designation Number: CN1182, Test Firm Registration Number: 540522 Innovation, Science and Economic Development Canada Site Registration Number: 10288A Conformity Assessment Body identifier: CN0048 VCCI facility registration number: C-20087, T-20088, R-20123, R-20240, G-20118 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25042252-4E02 TRF:RT-4-E-006Page 6 of 6 2. RF Exposure evaluation for FCC 2.1. Assessment procedure Per § 1.1307(b)(3)(i)(A), a single RF source is exempt RF device (from the requirement to show data demonstrating compliance to RF exposure limits, as previously mentioned) if the available maximum time-averaged power is no more than 1 mW, regardless of separation distance. This exemption applies to all operating configurations and exposure conditions, for the frequency range 100 kHz to 100 GHz, regardless of fixed, mobile, or portable device exposure conditions. This is a standalone exemption, and it cannot be applied in conjunction with any other test exemption. 2.2. Assess result Manufacturing Tolerance: ModeAntenna Frequency [MHz] Max. Turn-up ERP (dBm) Max. Turn-up ERP (mW) Limit (mW) ASK(Peak)Ant1433.92-150.0321 PK Output Power=78.23dBuV/[email protected]=-16.97dBm Please refer to the test report “DDT-RE25042252-4E01” -----------------------End Report----------------------

型号 （mode） FD-TX-001 天线类型 （Antenna type） PCB Antenna 生产厂商 （manufacturer） Shenzhen JLC Technology Group Co.,Ltd 生产厂商地址 （address） 27th Floor, Olympics Building, Shangbao Road, Futian District,Shenzhen, Guangdong, China 天线尺寸图 （diagram） As shown in the Figure 1 Antenna Gain: Only radiated measurements are used to show compliance with FCC limits for fundamental and spurious emissions

Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25042252-4E01 TRF: RT-4-E-007Page 1 of 37 RADIO TEST REPORT Applicant : Dongguan Floating Point Lingxi Robot Co., Ltd. Address of Applicant : Room 1017, Building 1, No. 6, Zhuangyuan Road, Songshan Lake Park, Dongguan City, Guangdong Province Manufacturer : Dongguan Floating Point Lingxi Robot Co., Ltd. Address of Manufacturer : Room 1017, Building 1, No. 6, Zhuangyuan Road, Songshan Lake Park, Dongguan City, Guangdong Province Equipment under Test : Remote Control Model No. : YKQ-01 FCC ID : 2BTKF-YKQ-01 Test Standard(s) : 47 CFR Part 15 Subpart C, ANSI C63.10-2020 Report No. : DDT-RE25042252-4E01 Issue Date : 2025/12/29 Issue By : Guangdong Dongdian Testing Service Co., Ltd. Unit 2, Building 1, No. 17, Zongbu 2nd Road, Songshan Lake Park, Dongguan, Guangdong, China, 523808 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25042252-4E01 TRF: RT-4-E-007Page 2 of 37 Table of Contents 1.Summary of Test Results .............................................................................................6 2.General Test Information..............................................................................................7 2.1.Description of EUT .......................................................................................................7 2.2.Accessories of EUT......................................................................................................7 2.3.Block diagram of EUT configuration for test.................................................................7 2.4.Decision of final test mode ...........................................................................................7 2.5.Deviations of test standard...........................................................................................7 2.6.Test environment conditions ........................................................................................8 2.7.Test laboratory .............................................................................................................8 2.8.Measurement uncertainty.............................................................................................9 3.Equipment Used During Conductive Test ..................................................................10 4.On Time and Duty Cycle ............................................................................................11 4.1.Block diagram of test setup ........................................................................................11 4.2.Limits ..........................................................................................................................11 4.3.Test procedure ...........................................................................................................11 4.4.Test result...................................................................................................................12 4.5.Test graphs ................................................................................................................13 5.20dB Bandwidth and 99% Bandwidth ........................................................................14 5.1.Block diagram of test setup ........................................................................................14 5.2.Limits ..........................................................................................................................14 5.3.Test procedure ...........................................................................................................14 5.4.Test result...................................................................................................................15 5.5.Test graphs ................................................................................................................16 6.Stop Transmitting Time Test ......................................................................................17 6.1.Block diagram of test setup ........................................................................................17 6.2.Limits ..........................................................................................................................17 6.3.Test procedure ...........................................................................................................17 6.4.Test result...................................................................................................................18 6.5.Test graphs ................................................................................................................19 7.Radiated Emission .....................................................................................................20 7.1.Test equipment...........................................................................................................20 7.2.Block diagram of test setup ........................................................................................21 7.3.Limits ..........................................................................................................................22 7.4.Assistant equipment used for test ..............................................................................23 7.5.Test procedure ...........................................................................................................23 7.6.Test result...................................................................................................................25 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25042252-4E01 TRF: RT-4-E-007Page 3 of 37 7.7.Test data ....................................................................................................................26 8.Field Strength Of The Fundamental Signal ................................................................30 8.1.Test equipment...........................................................................................................30 8.2.Block diag…

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