2A4PL-ATS-2020Kids karaoke machine

Shenzhen china starry deville technology co.,ltd Agent Authorization Company: Shenzhen china starry deville technology co.,ltd Address: 308, Zhaoye Industrial Park, No. 172, Huanguan Zhong Road, Songyuansha Community, Shenzhen, Guangdong, 518000 China Product Name: Kids karaoke machine Trade Mark: N/A Model Number: ats-2020 FCC ID: 2A4PL-ATS-2020 We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: 2022-02-23 Name: Xuedan Huang Title: Manager Company: Shenzhen china starry deville technology co.,ltd

Shenzhen china starry deville technology co.,ltd Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2022-02-23 Subject; Request for Confidentiality FCC ID: 2A4PL-ATS-2020 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Operational Description In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Xuedan Huang Title: Manager

Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 4 External Photos of the EUT Fig. 1 Fig. 2 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 4 Fig. 3 Fig. 4 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 4 Fig. 5 Fig. 6 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 4 of 4 Fig. 7

Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 1 Label and Location Size: L2.0cm*W1.5cm Label Location Kids karaoke machine Model No.: ats-2020 FCC ID: 2A4PL-ATS-2020

Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 5 Internal Photos of the EUT Fig. 1 Fig. 2 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 5 Fig. 3 Fig. 4 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 5 Fig. 5 Fig. 6 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 4 of 5 Fig. 7 Fig. 8 BT Antenna Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 5 of 5 Fig. 9

Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 ________________________________________________________________________ ___ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 3 FCC RF Exposure Evaluation 1. Product Information FCC ID : 2A4PL-ATS-2020 Product name : Kids karaoke machine Test Model : ats-2020 Power Supply : Input: DC 5V, 1A DC 3.7V by Rechargeable Li-ion Battery, 1200mAh Hardware Version : / Software Version : / Bluetooth : 2402MHz ~ 2480MHz Channel Number : 79 channels for Bluetooth V5.1 (DSS) 40 channels for Bluetooth V5.1 (DTS) Channel Spacing : 1MHz for Bluetooth V5.1(DSS) 2MHz for Bluetooth V5.1(DTS) Modulation Type : GFSK , π/4-DQPSK, 8-DPSK for Bluetooth V5.1 (DSS) GFSK for Bluetooth V5.1 (DTS) Bluetooth Version : V5.1 Antenna Type : PCB Antenna Antenna Gain : 0dBi Exposure category : General population/uncontrolled environment EUT Type : Production Unit Device Type : Portable Device 2. Evaluation method and Limit According to KDB447498 D01 General RF Exposure Guidance v06 Section 4.3.1 Standalone SAR test exclusion considerations: “Unless specifically required by the published RF exposure KDB procedures, standalone 1-g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Test Exclusion Threshold condition, listed below, is satisfied. These test exclusion conditions are based on source-based time-averaged maximum conducted output power of the RF channel requiring evaluation, adjusted for tune-up tolerance, and the minimum test separation distance required for the exposure conditions.22 The minimum test separation distance is determined by the smallest distance from the antenna and radiating structures or outer surface of the device, according to the host form factor, exposure conditions and platform requirements, to any part of the body or extremity of a user or bystander (see 5) of section 4.1). To qualify for SAR test exclusion, the test separation distances applied must be fully explained and justified by the operating configurations and exposure conditions of the transmitter and applicable host platform requirements, typically in the SAR measurement or SAR analysis report, according to the required published RF exposure KDB procedures. When no other RF exposure testing or reporting is required, a statement of justification and compliance must be included in the equipment approval, in lieu of the SAR report, to qualify for the SAR test exclusion. When required, the device specific conditions described in the other published RF exposure KDB procedures must be satisfied before applying these SAR test exclusion provisions; for example, handheld PTT two-way radios, handsets, laptops & tablets etc.“ [(max. power of channel, including tune-up tolerance, mW)/ (min. test separation distance, mm)] · [√f (GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where: • f (GHz) is the RF channel transmit frequency in GHz • Power and distance are rounded to the nearest mW and mm before calculation Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 ________________________________________________________________________ ___ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 3 • The result is rounded to one decimal place for comparison • 3.0 and 7.5 are referred to as the numeric thresholds in the step 2 below The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm according to f) in section 4.1 is applied to determine SAR test exclusion. When one of the following test exclusion conditions is satisfied for all combinations of simultaneous transmission configurations, further equipment approval is not required to incorporate transmitter modules in host devices that operate in the mixed mobile and portable host platform exposure conditions. The grantee is responsible for documenting this according to Class I permissive change requirements. Antennas that qualify for standalone SAR test exclusion must apply the estimated standalone SAR to determine simultaneous transmission test exclusion. a) The [∑ of (the highest measured or estimated SAR for each standalone antenna configuration, adjusted for maximum tune-up tolerance) / 1.6 W/kg] + [∑ of MPE ratios] is ≤ 1.0. b)The SAR to peak location separation ratios of all simultaneously transmitting antenna pairs operating in portable device exposure conditions are all ≤ 0.04, and the [∑ of MPE ratios] is ≤ 1.0. 3. Refer Evaluation Method ANSI C95.1–1999: IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz. FCC KDB publication 447498 D01 General RF Exposure Guidance v06: Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies. FCC CFR 47 part1 1.1310: Radiofrequency radiation exposure limits. FCC CFR 47 part2 2.1093: Radiofrequency radiation exposure evaluation: portable devices 4. Conducted Power Results <BT Classics> Mode Channel Frequency (MHz) Peak Conducted Output Power (dBm) GFSK 0 2402 -3.52 39 2441 -3.16 78 2480 -3.51 π/4-DQPSK 0 2402 -2.63 39 2441 -2.26 78 2480 -2.6 8-DPSK 0 2402 -2.13 39 2441 -1.79 78 2480 -2.09 < BLE 1M > Mode Channel Frequency (MHz) Peak Conducted Output Power (dBm) GFSK 0 2402 -3.39 19 2440 -3.01 39 2480 -3.4 < BLE 2M > Mode Channel Frequency (MHz) Peak Conducted Output Power (dBm) GFSK 0 2402 -3.29 19 2440 -2.85 39 2480 -3.29 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 ________________________________________________________________________ ___ This report shall not be rep…

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Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 1 Appendix B RF Test Data for BLE (Conducted Measurement) Product Name: Kids karaoke machine Test Model: ats-2020 Environmental Conditions Temperature: 22.5 C Relative Humidity: 53.6% ATM Pressure: 100.0 kPa Test Engineer: Ling Zhu Supervised by: Li Huan Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 2 B.1 6dB Bandwidth Condition Mode Frequency (MHz) Antenna -6 dB Bandwidth (MHz) Limit -6 dB Bandwidth (MHz) Verdict NVNT BLE 1M 2402 Ant1 0.696 0.5 Pass NVNT BLE 1M 2440 Ant1 0.698 0.5 Pass NVNT BLE 1M 2480 Ant1 0.696 0.5 Pass NVNT BLE 2M 2402 Ant1 1.124 0.5 Pass NVNT BLE 2M 2440 Ant1 1.132 0.5 Pass NVNT BLE 2M 2480 Ant1 1.086 0.5 Pass Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 3 Test Graphs -6dB Bandwidth NVNT BLE 1M 2402MHz Ant1 -6dB Bandwidth NVNT BLE 1M 2440MHz Ant1 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 4 -6dB Bandwidth NVNT BLE 1M 2480MHz Ant1 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 5 -6dB Bandwidth NVNT BLE 2M 2402MHz Ant1 -6dB Bandwidth NVNT BLE 2M 2440MHz Ant1 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 6 -6dB Bandwidth NVNT BLE 2M 2480MHz Ant1 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 7 B.2 Maximum Conducted Output Power Condition Mode Frequency (MHz) Antenna Conducted Power (dBm) Duty Factor (dB) Total Power (dBm) Limit (dBm) Verdict NVNT BLE 1M 2402 Ant1 -3.39 0 -3.39 30 Pass NVNT BLE 1M 2440 Ant1 -3.01 0 -3.01 30 Pass NVNT BLE 1M 2480 Ant1 -3.4 0 -3.4 30 Pass NVNT BLE 2M 2402 Ant1 -3.29 0 -3.29 30 Pass NVNT BLE 2M 2440 Ant1 -2.85 0 -2.85 30 Pass NVNT BLE 2M 2480 Ant1 -3.29 0 -3.29 30 Pass Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 8 Test Graphs Power NVNT BLE 1M 2402MHz Ant1 Power NVNT BLE 1M 2440MHz Ant1 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 9 Power NVNT BLE 1M 2480MHz Ant1 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 10 Power NVNT BLE 2M 2402MHz Ant1 Power NVNT BLE 2M 2440MHz Ant1 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 11 Power NVNT BLE 2M 2480MHz Ant1 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 12 B.3 Maximum Power Spectral Density Level Condition Mode Frequency (MHz) Antenna Conducted PSD (dBm/3kHz) Duty Factor (dB) Total PSD (dBm/3kHz) Limit (dBm/3kHz) Verdict NVNT BLE 1M 2402 Ant1 -19.9 0 -19.9 8 Pass NVNT BLE 1M 2440 Ant1 -19.37 0 -19.37 8 Pass NVNT BLE 1M 2480 Ant1 -19.85 0 -19.85 8 Pass NVNT BLE 2M 2402 Ant1 -22.32 0 -22.32 8 Pass NVNT BLE 2M 2440 Ant1 -21.87 0 -21.87 8 Pass NVNT BLE 2M 2480 Ant1 -22.22 0 -22.22 8 Pass Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 13 Test Graphs PSD NVNT BLE 1M 2402MHz Ant1 PSD NVNT BLE 1M 2440MHz Ant1 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 14 PSD NVNT BLE 1M 2480MHz Ant1 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 15 PSD NVNT BLE 2M 2402MHz Ant1 PSD NVNT BLE 2M 2440MHz Ant1 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 16 PSD NVNT BLE 2M 2480MHz Ant1 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 17 B.4 Band Edge Condition Mode Frequency (MHz) Antenna Max Value (dBc) Limit (dBc) Verdict NVNT BLE 1M 2402 Ant1 -39.63 -20 Pass NVNT BLE 1M 2480 Ant1 -45.23 -20 Pass NVNT BLE 2M 2402 Ant1 -33.33 -20 Pass NVNT BLE 2M 2480 Ant1 -49.79 -20 Pass Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 18 Test Graphs Band Edge NVNT BLE 1M 2402MHz Ant1 Ref Band Edge NVNT BLE 1M 2402MHz Ant1 Emission Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 19 Band Edge NVNT BLE 1M 2480MHz Ant1 Ref Band Edge NVNT BLE 1M 2480MHz Ant1 Emission Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 20 Band Edge NVNT BLE 2M 2402MHz Ant1 Ref Band Edge NVNT BLE 2M 2402MHz Ant1 Emission Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 21 Band Edge NVNT BLE 2M 2480MHz Ant1 Ref Band Edge NVNT BLE 2M 2480MHz Ant1 Emission Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 22 B.5 Conducted RF Spurious Emission Condition Mode Frequency (MHz) Antenna Max Value (dBc) Limit (dBc) Verdict NVNT BLE 1M 2402 Ant1 -30.27 -20 Pass NVNT BLE 1M 2440 Ant1 -30.8 -20 Pass NVNT BLE 1M 2480 Ant1 -30.37 -20 Pass NVNT BLE 2M 2402 Ant1 -30.38 -20 Pass NVNT BLE 2M 2440 Ant1 -30.96 -20 Pass NVNT BLE 2M 2480 Ant1 -31.16 -20 Pass Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 23 Test Graphs Tx. Spurious NVNT BLE 1M 2402MHz Ant1 Ref Tx. Spurious NVNT BLE 1M 2402MHz Ant1 Emission Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 24 Tx. Spurious NVNT BLE 1M 2440MHz Ant1 Ref Tx. Spurious NVNT BLE 1M 2440MHz Ant1 Emission Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 25 Tx. Spurious NVNT BLE 1M 2480MHz Ant1 Ref Tx. Spurious NVNT BLE 1M 2480MHz Ant1 Emission Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB 26 Tx. Spurious NVNT BLE 2M 2402MHz Ant1 Ref Tx. Spurious NVNT BLE 2M 2402MHz Ant1 …

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Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 33 FCC TEST REPORT For Shenzhen china starry deville technology co., ltd Kids karaoke machine Test Model: ats-2020 Prepared for : Shenzhen china starry deville technology co., ltd Address : 308, Zhaoye Industrial Park, No. 172, Huanguan Zhong Road, Songyuansha Community, Shenzhen, Guangdong, 518000 China Prepared by : Shenzhen LCS Compliance Testing Laboratory Ltd. Address : 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Shajing Street, Bao’an District, Shenzhen, Guangdong, China Tel : (+86)755-82591330 Fax : (+86)755-82591332 Web : www.LCS-cert.com Mail : [email protected] Date of receipt of test sample : February 14, 2022 Number of tested samples : 2 Sample No. : 220126005A-1, 220126005A-2 Serial number : Prototype Date of Test : February 14, 2022 ~ February 22, 2022 Date of Report : February 23, 2022 Scan code to check authenticity Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 33 FCC TEST REPORT FCC CFR 47 PART 15 C(15.247) Report Reference No. ...................... : LCS220126005AEB Date of Issue ....................................... : February 23, 2022 Testing Laboratory Name ................ : Shenzhen LCS Compliance Testing Laboratory Ltd. Address ............................................... : 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Shajing Street, Bao’an District, Shenzhen, Guangdong, China Testing Location/ Procedure ............... : Full application of Harmonised standards ■ Partial application of Harmonised standards □ Other standard testing method □ Applicant’s Name .............................. : Shenzhen china starry deville technology co., ltd Address ............................................... : 308, Zhaoye Industrial Park, No. 172, Huanguan Zhong Road, Songyuansha Community, Shenzhen, Guangdong, 518000 China Test Specification Standard .............................................. : FCC CFR 47 PART 15 C(15.247) Test Report Form No. ....................... : LCSEMC-1.0 TRF Originator ................................... : Shenzhen LCS Compliance Testing Laboratory Ltd. Master TRF ......................................... : Dated 2011-03 Shenzhen LCS Compliance Testing Laboratory Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen LCS Compliance Testing Laboratory Ltd. is acknowledged as copyright owner and source of the material. Shenzhen LCS Compliance Testing Laboratory Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. EUT Description................................ : Kids karaoke machine Trade Mark ......................................... : N/A Test Model .......................................... : ats-2020 Ratings ................................................ : Input: DC 5V, 1A DC 3.7V by Rechargeable Li-ion Battery, 1200mAh Result ................................................ : Positive Compiled by: Supervised by: Approved by: Lh Li/ Administrator Jin Wang/ Technique principal Gavin Liang/ Manager Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 33 FCC -- TEST REPORT Test Model............................... : ats-2020 EUT......................................... : Kids karaoke machine Applicant............................... : Shenzhen china starry deville technology co., ltd Address.................................. : 308, Zhaoye Industrial Park, No. 172, Huanguan Zhong Road, Songyuansha Community, Shenzhen, Guangdong, 518000 China Telephone............................... : / Fax.......................................... : / Manufacturer........................ : Shenzhen china starry deville technology co., ltd Address................................... : 308, Zhaoye Industrial Park, No. 172, Huanguan Zhong Road, Songyuansha Community, Shenzhen, Guangdong, 518000 China Telephone............................... : / Fax.......................................... : / Factory................................... : Shenzhen china starry deville technology co., ltd Address................................... : 308, Zhaoye Industrial Park, No. 172, Huanguan Zhong Road, Songyuansha Community, Shenzhen, Guangdong, 518000 China Telephone............................... : / Fax.......................................... : / Test Result Positive The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Test Report No. : LCS220126005AEB February 23, 2022 Date of issue Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 4 of 33 Revision History Report Version Issue Date Revision Content Revised By 000 February 23, 2022 Initial Issue --- Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 Report No.: LCS220126005AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 5 of 33 TABLE OF CONTENTS 1. GENERAL INFORMATION .........................................................................................................................…

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Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 _______________________________________________________________________________________________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 2 Test Setup Photos of the EUT Test Setup Photo(s) of Radiated Emissions Measurement Fig. 1 Fig. 2 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2A4PL-ATS-2020 _______________________________________________________________________________________________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 2 Line Conducted Emissions Measurement