2AND8-72XXMKaraoke Microphone

Enjoy the karaoke bar experience with family and friends anywhere you go with this portable Wireless Karaoke Microphone system. This unit connects to your mobile phone via Bluetooth and has an integrated dual Bluetooth speaker. Once the karaoke microphone is connected to your phone you can download any karaoke App or just stream a karaoke songs from any website. The music will play through the Karaoke microphone speakers and you can sing along with your select song. Control the music volume, your voice volume, treble, bass and echo effect all from the microphone just like a karaoke system. Get your Karaoke ON at home, in the office in the park or anywhere you feel like singing your heart out with this portable Wireless Karaoke microphone. Compatible with IOS and Android devices. Charging the Karaoke Microphone 1. Connect the Micro USB cable (included) from one end to the microphone and the other end ot a USB power source. (Home Charger, Car Charger or USB port on your computer) Once the red light on the microphone turns on that means the unit is charging. 2. Charge the microphone for 2 hours for a full charge. The red light on the microphone will turn off when the internal battery is fully charged. Note: When the battery is running low the unit will automatically turn off letting you know it’s time to charge it. Pairing the Wireless Karaoke Microphone to your Mobile Device 1. Hold down the power button for 5 second to turn on the microphone. Hold down the power button again for 5 seconds to turn off the unit. 2. To “pair” the microphone to your mobile device hold down the Power button for 5 seconds from the OFF position. The microphone will turn on an automatically enter into paring mode. 3. Turn on the Bluetooth function on your phone and search for “Karaoke Microphone”. Once you select “Karaoke Microphone” on your device you will hear a beep on the microphone confirming it is paired. Note: if you mobile device asks you for a pairing password please enter 0000. 4. You are now ready to sing your heart out! 5. Use the controllers to customize your singing and music. The “Volume” controller will control how loud your voice comes through the microphone speakers. The music controller will control how loud the music you are streaming will come through the microphone speakers. Then adjust the Echo, Treble and Bass to your liking. Recording from Microphone to your Mobile Device 1. Connect a Micro USB to 3.5mm cable audio cable from under the Square speaker box on the microphone to your mobile device.(Included) 2. Download any Karaoke recording APP and then follow the prompts in the App on how to record. Note: The Bluetooth will automatically disconnect when audio cable plug in. Specifications Bluetooth Version V5.0 Transmission distance up to 10M USB Flash Drive Input Portable and easy to carry Includes USB charging cable Output voltage: 3.7V-4.2V 2 x 3W Speaker Signal and noise ratio(SNR): 80db Frequency Response: 20HZ-20KHZ Battery: 1200mAh The Bluetooth® word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc. and any use of such marks by CJ Global is use under license. Other Trademarks and trade names are those of their respective owners. FCC Statement This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interferencereceived, including interference that may cause undesired operation. Note: This equipment has been tested and found to comply with the limits for a Class B digital device,pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: —Reorient or relocate the receiving antenna. —Increase the separation between the equipment and receiver. —Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. —Consult the dealer or an experienced radio/TV technician for help. Note: The Grantee is not responsible for any changes or modifications not expressly approved by the party responsible for compliance. such modifications could void the user's authority to operate the equipment. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction. Microphone Treble adjustment Volume adjustment Power button Base adjustment Voice adjustment Echo adjustment FRONT Closed: 9 x 20cm | Open 27 cm x 20 cm ITEM 53864-DI User Manual ENGLISH Wireless Karaoke Microphone

CJ Global Inc. Agent Authorization Company: CJ Global Inc. Address: 20-21 Wagaraw Road Bldg 30 Fair Lawn, New Jersey, NJ 07410, United States Product Name: Karaoke Microphone Trade Mark: CJ TECH Model Number: 53864-DI, 53866-DI, 72881-I, 23997-I FCC ID: 2AND8-72XXM 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: 2021-07-22 Name: Coby Chen Title: Manager Company: CJ Global Inc.

CJ Global Inc. Add: 20-21 Wagaraw Road Bldg 30 Fair Lawn, New Jersey, NJ 07410, United States Tel: (646) 415-9056 Fax: (201) 509-8181 Date: 2021-07-22 Dear Sir/Madam, We, CJ Global Inc. Hereby declares the following statement , PCB board, circuit, structure and internal of these model(s) are the same, Only model number is different for these models: Product name: Karaoke Microphone Models No.: 53864-DI, 53866-DI, 72881-I, 23997-I Sincerely, Client’s name / title : Coby Chen / Manager Contact information / address: 20-21 Wagaraw Road Bldg 30 Fair Lawn, New Jersey, NJ 07410, United States Tel: (646) 415-9056 Fax: (201) 509-8181 E-Mail: [email protected]

CJ Global Inc. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2021-07-22 Subject; Request for Confidentiality FCC ID: 2AND8-72XXM 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: Coby Chen Title: Manager

Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AND8-72XXM 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: 2AND8-72XXM 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: 2AND8-72XXM 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: 2AND8-72XXM 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 Fig.8

Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AND8-72XXM 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 Karaoke Microphone Model No.: 53864-DI FCC ID: 2AND8-72XXM

Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AND8-72XXM This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 4 Internal Photos of the EUT Fig.1 Fig.2 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AND8-72XXM 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: 2AND8-72XXM 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 BT Antenna Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AND8-72XXM This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 4 of 4

Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AND8-72XXM ________________________________________________________________________ ___ 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 : 2AND8-72XXM Product name : Karaoke Microphone Test Model : 53864-DI Additional Model No. : 53866-DI, 72881-I, 23997-I Model Declaration : PCB board, structure and internal of these model(s) are the same, So no additional models were tested Power supply : Input: DC 5V, 1A DC 3.7V by Rechargeable Li-ion Battery, 1200mAh Bluetooth : 2402MHz ~ 2480MHz Channel Number : 79 channels for Bluetooth V5.0(DSS) Channel Spacing : 1MHz for Bluetooth V5.0 (DSS) Modulation Type : GFSK, π/4-DQPSK for Bluetooth V5.0(DSS) Bluetooth Version : V5.0 Antenna Type : PCB Antenna Antenna Gain : 0dBi(Max.) Hardware Version : / Software Version : / 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: 2AND8-72XXM ________________________________________________________________________ ___ 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> Mode Channel Frequency (MHz) Peak Conducted Output Power (dBm) GFSK 0 2402 0.87 39 2441 -0.55 78 2480 0.69 π/4DQPSK 0 2402 -0.13 39 2441 -1.22 78 2480 -0.22 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AND8-72XXM ________________________________________________________________________ ___ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 3 5. Manufacturing Tolerance <BT> GFSK (Peak) Channel Channel 0 Channel 39 Channel 78 Target (dBm) 0 0 0 Tolerance ±(dB) 1.0 1…

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Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA Page 1 of 29 Appendix A RF Test Data for BT V5.0(BDR/EDR) (Conducted Measurement) Product Name: Karaoke Microphone Trade Mark: CJ TECH Test Model: 53864-DI Environmental Conditions Temperature: 22.4 C Relative Humidity: 53.8% ATM Pressure: 100.0 kPa Test Engineer: Carl Fu Supervised by: Li Huan A.1 Maxmum Conducted Peak Output Power Test Result TestMode Antenna Channel Result[dBm] Limit[dBm] Verdict DH5 Ant1 2402 0.87 ≤21 PASS 2441 -0.55 ≤21 PASS 2480 0.69 ≤21 PASS 2DH5 Ant1 2402 -0.13 ≤21 PASS 2441 -1.22 ≤21 PASS 2480 -0.22 ≤21 PASS SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA Page 2 of 29 Test Graphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA Page 3 of 29 2DH5_Ant1_2402 2DH5_Ant1_2441 2DH5_Ant1_2480 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA Page 4 of 29 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA Page 5 of 29 A.2 20dB Bandwidth Test Result TestMode Antenna Channel 20db EBW[MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict DH5 Ant1 2402 1.026 2401.469 2402.495 --- PASS 2441 1.041 2440.460 2441.501 --- PASS 2480 1.029 2479.472 2480.501 --- PASS 2DH5 Ant1 2402 1.317 2401.340 2402.657 --- PASS 2441 1.335 2440.334 2441.669 --- PASS 2480 1.284 2479.361 2480.645 --- PASS SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA Page 6 of 29 Test Graphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA Page 7 of 29 2DH5_Ant1_2402 2DH5_Ant1_2441 2DH5_Ant1_2480 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA Page 8 of 29 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA Page 9 of 29 A.3 Carrier Frequency Separation Test Result TestMode Antenna Channel Result[dBm] Limit[dBm] Verdict DH5 Ant1 Hop 0.988 ≥0.694 PASS 2DH5 Ant1 Hop 1.148 ≥0.890 PASS Test Graphs DH5_Ant1_Hop 2DH5_Ant1_Hop SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA Page 10 of 29 A.4 Hopping Channel Number Test Result TestMode Antenna Channel Result[Num] Limit[Num] Verdict DH5 Ant1 Hop 79 ≥15 PASS 2DH5 Ant1 Hop 79 ≥15 PASS Test Graphs DH5_Ant1_Hop 2DH5_Ant1_Hop SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA Page 11 of 29 A.5 Dwell Time TestMode Antenna Channel BurstWidth [ms] TotalHops [Num] Result[s] Limit[s] Verdict DH5 Ant1 Hop 0.59 70 0.041 ≤0.4 PASS 2DH5 Ant1 Hop 2.88 110 0.317 ≤0.4 PASS Test Graphs DH5_Ant1_Hop 2DH5_Ant1_Hop SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA Page 12 of 29 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA Page 13 of 29 A.6 RF Conducted Spurious Emissions Test Result TestMode Antenna Channel FreqRange [MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5 Ant1 2402 Reference -0.40 -0.40 --- PASS 30~1000 -0.40 -61.82 ≤-20.4 PASS 1000~26500 -0.40 -46.88 ≤-20.4 PASS 2441 Reference -1.82 -1.82 --- PASS 30~1000 -1.82 -60.89 ≤-21.82 PASS 1000~26500 -1.82 -46.94 ≤-21.82 PASS 2480 Reference -0.44 -0.44 --- PASS 30~1000 -0.44 -60.82 ≤-20.44 PASS 1000~26500 -0.44 -47.39 ≤-20.44 PASS 2DH5 Ant1 2402 Reference -1.65 -1.65 --- PASS 30~1000 -1.65 -61.43 ≤-21.65 PASS 1000~26500 -1.65 -47 ≤-21.65 PASS 2441 Reference -2.25 -2.25 --- PASS 30~1000 -2.25 -60.69 ≤-22.25 PASS 1000~26500 -2.25 -47.09 ≤-22.25 PASS 2480 Reference -1.29 -1.29 --- PASS 30~1000 -1.29 -62.1 ≤-21.29 PASS 1000~26500 -1.29 -47.51 ≤-21.29 PASS SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA Page 14 of 29 Test Graphs DH5_Ant1_2402_0~Reference DH5_Ant1_2402_30~1000 DH5_Ant1_2402_1000~26500 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA Page 15 of 29 DH5_Ant1_2441_0~Reference DH5_Ant1_2441_30~1000 DH5_Ant1_2441_1000~26500 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA Page 16 of 29 DH5_Ant1_2480_0~Reference DH5_Ant1_2480_30~1000 DH5_Ant1_2480_1000~26500 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA Page 17 of 29 2DH5_Ant1_2402_0~Reference 2DH5_Ant1_2402_30~1000 2DH5_Ant1_2402_1000~26500 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA Page 18 of 29 2DH5_Ant1_2441_0~Reference 2DH5_Ant1_2441_30~1000 2DH5_Ant1_2441_1000~26500 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA Page 19 of 29 2DH5_Ant1_2480_0~Reference 2DH5_Ant1_2480_30~1000 2DH5_Ant1_2480_1000~26500 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA Page 20 of 29 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA Page 21 of 29 A.7 Band-edge for RF Conducted Emissions Test Result TestMode Antenna ChName Channel RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5 Ant1 Low 2402 -0.15 -49.97 ≤-20.15 PASS High 2480 -0.24 -48.87 ≤-20.24 PASS Low Hop_2402 0.12 -48.92 ≤-19.89 PASS High Hop_2480 1.12 -49.26 ≤-18.88 PASS 2DH5 Ant1 Low 2402 -1.54 -49.3 ≤-21.54 PASS High 2480 -1.38 -48.75 ≤-21.38 PASS Low Hop_2402 -2.92 -49.62 ≤-22.92 PASS High Hop_2480 -1.37 -49.1 ≤-21.37 PASS Test Graphs DH5_Ant1_Low_2402 DH5_Ant1_High_2480 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA Page 22 of 29 DH5_Ant1_Low_Hop_2402 DH5_Ant1_High_Hop_2480 2DH5_Ant1_Low_2402 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA P…

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Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 36 FCC TEST REPORT For CJ Global Inc. Karaoke Microphone Test Model: 53864-DI Additional Model No.: 53866-DI, 72881-I, 23997-I Prepared for : CJ Global Inc. Address : 20-21 Wagaraw Road Bldg 30 Fair Lawn, New Jersey, NJ 07410, United States Prepared by : Shenzhen LCS Compliance Testing Laboratory Ltd. Address : 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel : (+86)755-82591330 Fax : (+86)755-82591332 Web : www.LCS-cert.com Mail : [email protected] Date of receipt of test sample : July 02, 2021 Number of tested samples : 2 Sample No. : 210629054A-1, 210629054A-2 Serial number : Prototype Date of Test : July 02, 2021 ~ July 12, 2021 Date of Report : July 15, 2021 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 36 FCC TEST REPORT FCC CFR 47 PART 15 C (15.247) Report Reference No. ...................... : LCS210629054AEA Date of Issue ........................................ : July 15, 2021 Testing Laboratory Name ................. : Shenzhen LCS Compliance Testing Laboratory Ltd. Address ................................................ : 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Testing Location/ Procedure ................ : Full application of Harmonised standards ■ Partial application of Harmonised standards □ Other standard testing method □ Applicant’s Name ............................... : CJ Global Inc. Address ................................................ : 20-21 Wagaraw Road Bldg 30 Fair Lawn, New Jersey, NJ 07410, United States 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. ............................... : Karaoke Microphone Trade Mark .......................................... : CJ TECH Test Model ........................................... : 53864-DI Ratings ................................................. : Input: DC 5V, 1A DC 3.7V by Rechargeable Li-ion Battery, 1200mAh Result ................................................. : Positive Compiled by: Supervised by: Approved by: Jin Wang/ File administrator Linda He/ Technique principal Gavin Liang/ Manager Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 36 FCC -- TEST REPORT Test Model............................... : 53864-DI EUT......................................... : Karaoke Microphone Applicant............................... : CJ Global Inc. Address.................................. : 20-21 Wagaraw Road Bldg 30 Fair Lawn, New Jersey, NJ 07410, United States Telephone............................... : Fax.......................................... : Manufacturer........................ : CJ Global Inc. Address................................... : 20-21 Wagaraw Road Bldg 30 Fair Lawn, New Jersey, NJ 07410, United States Telephone............................... : Fax.......................................... : Factory................................... : CJ Global Inc. Address................................... : 20-21 Wagaraw Road Bldg 30 Fair Lawn, New Jersey, NJ 07410, United States 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. : LCS210629054AEA July 15, 2021 Date of issue Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 4 of 36 Revision History Revision Issue Date Revisions Revised By 000 July 15, 2021 Initial Issue Gavin Liang Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AND8-72XXM Report No.: LCS210629054AEA This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 5 of 36 TABLE OF CONTENTS Description ................................................................................................................................................ Page 1. GENERAL INFORMATION .................................................................................................................................. 6 1.1. DESCRIPTION OF DEVICE (EUT) ........................................................................................................................... 6 1.2. HOST SYSTEM CONFIGURATION LIST AND DETAILS ...................................…

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Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AND8-72XXM _______________________________________________________________________________________________ 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: 2AND8-72XXM _______________________________________________________________________________________________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 2 Test Setup Photo(s) of Conducted Emissions Measurement Fig. 3