ZHWH-RF8012.4G Wireless Headphone

2.4G Wireless Headphone User Manual 一、Operation Instruction 1、Insert the Power adaptor into the 100-240V AC socket，Then use the 3.5mm plug of power adaptor connect with the DC5V outlet hole on transmitter, if the power light get blue , indicating the transmitter link with power correctly , at the same time the transmitter also has the function of charge. If Switch turn off ，Audio light will not work。See belowing picture-1、2 ： Picture-1 Picture-2 2、Connect one end of the audio cable with 3.5mm to the audio output socket of the hi-fi audio equipment（such as TV,DVD,MP3/MP4,PC or Mobile），Connect the other end of the cable to the audio-in on transmitter . The audio light turn blue if your hi-fi equipment begin to input the signal of audio to transmitter at the same time you should put the button to Switch ON. Audio light will turn red if without audio signal input。See bellowing picture 3、4： 2.3 WL 孔 DC 5V POWER Light AUDIO Light Picture-3 Picture-4 3.Turn on the power button of receiver(headphone built-in 600mAh rechargeable Li-ion battery) , and the receiver can receive the signal of audio from transmitter(if the powering transmitter cradle work well) while the right indicating light turn blue , if receiver don’t receive any signal, the light turn red. Please see the fifth picture as follows:： Picture-5 3.5mm audio input Audio signaling switch Audio indicator light Power switch Signal indicator light Receiver charging point 4、In the case of normal listening to the music，We can remove the 3.5mm audio cable ,and plug in optical fibers, Optical fibers another head is connected with any audio source you want，Start playing music you love，At this time if again with 3.5 audio cable, Automatically switch to 3.5 audio source，if need optical fiber play music，just remove the 3.5 audio source。 5 If use as a wired headphone is available，just put the headphone plug in 3.5 audio cable，another head connect with 3.5 audio interface。Refer to picture-6、7： Picture-6 Picture-7 6、．According to your different requirement to adjust the voice volume ( press the VOL+ or VOL-), , just as Optical fiber input Wired headphone input jack DC 5V socket hole 3.5mm audio socket hole SCAN/对码键 following pictures:。See Picture-8： Picture-8 5、.As the Li-battery power low 2.7V (It was not enough to use, at this moment the receiver can protect the Li-battery by turning off power and conducting the low voltage) , put the receiver in the corresponding receiver charging slot position ,the charging place of the receiver on the needle of transmitter then the receiver will shut down automatically , at this time, the transmitter can charge the receiver automatically, The power light will turn red while charging, the power light turn blue when the receiver fully charged（Before using the first best charging 6 to 10 hours）。See Picture-9、10、11： Picture-9 Picture-10 Picture-11 VOL- VOL+ Transmitter charging needle Power Indicator Charging set figure SCAN/ 二．Matters need attentions: 1．When music pause or no audio signal input to the transmitter after 5 minutes automatically dormant, Automatically open when audio signal input。 2．Avoid exposure and high temperature，humid environment。 3．Long time not to use headphone，receiver should charge once 3 to 6 month， it is better to protect battery life。 4、Receiver to the right of audio jack is used as a wired headphone。With a 3.5mm audio cable head connect with TV,DVD、MP3/MP4、PC、mobile etc，the another head of 3.5mm audio line connect with receiver on the right side of Audio jack can be used as a wired headphone。Without shutdown used a 3.5 audio cable connect with receiver on the right side of audio-in socket hole，which will disconnect with the wireless receiver。In order to save electricity click the shutdown button when used as a wired headphone。 5．Normally the products have a good code when it leave the factory, if in the process of misoperation caused by the code, only for code again。Turn on the power of transmitter and receiver at first，Press on the receiver switches，the light turn red on the left side of receiver，the audio light turn red，with both hands hold the scan button of receiver and transmitter at the same time，the signal indicator lights of Receiver and transmitter on as well as blue and blink until receiver ”du” sound when let go of his hands， and mean it has good code，then input audio signal to transmitter can listen music normally。 6、In order to play to the role of headphone and enjoy the music better, Please select the appropriate volume。 7、Don’t dispatch player or the volume of headphone to the location of the maximum, so as not to damage your hearing。 8、May will weaken your listen to the outside world when use the headphone， Please do not impact on your personal security as possible under the condition of using this product。 Accessories： Complete drawing 3.5 mm adaptor cable 3.5mm audio cable Power adaptor 5V 500MA 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 interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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 …

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The Source (Bell) Electronics Inc. Add: 279 Bayview Drive, P.O. Box 34000, Barrie, ON L4M 4W5, Canada. Date: 2021-4-19 FCC ID: ZHWH-RF801 Dear Sir/Madam, We, The Source (Bell) Electronics Inc. Hereby declares the following statement for Federal Communications Commission, PCB board, circuit, structure and internal of these model(s) are the same, Only model number is different for these model: Product name: 2.4G Wireless Headphone Model no.: 8081706B, H-RF801, 206077-01, 206077-2 Sincerely, Name/Title： Raymond McLaren/Product Evaluation Associate Company: The Source (Bell) Electronics Inc. Address: 279 Bayview Drive, P.O. Box 34000, Barrie, ON L4M 4W5, Canada. Phone: 17057281617 Fax: 17057284424 E-Mail: [email protected]

CONFIDENTIALITY REQUEST for Certification Service in USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21046 Date:<2021-4-19> Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, we requests confidentiality for the following products: FCC ID Model name ZHWH-RF801 8081706B For the product stated above, we request that the following information be held confidential; Exhibits Long-Term Confidentiality Short-Term Confidentiality Short-Term Confidentiality Days External Photos Internal Photos Block Diagram Schematics Test Setup Photos User’s Manual Parts List Tune Up Operational Descriptions The long-term confidentiality exhibits contain our trade secrets and proprietary information that could be of benefit to our competitors. The short-term confidentiality on the basis of ensuring that business sensitive information remains confidential until the actual marketing of our new device. If you have any questions, please feel free to contact me at the address shown below. Sincerely, Name/Title： Raymond McLaren/Product Evaluation Associate Company: The Source (Bell) Electronics Inc. Address: 279 Bayview Drive, P.O. Box 34000, Barrie, ON L4M 4W5, Canada. Phone: 17057281617 Fax: 17057284424 E-Mail: [email protected]

The Source (Bell) Electronics Inc. 279 Bayview Drive, P.O. Box 34000, Barrie, ON L4M 4W5, Canada. Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2021-4-19 To whom it may concern: We, The Source (Bell) Electronics Inc. the undersigned, hereby authorize Eurofins Product Service GmbH to act on our behalf in all matters relating to applications for equipment authorization FCC ID: ZHWH-RF801 including the signing of all documents related to these matters. Any and all acts carried out by Eurofins Product Service GmbH on our behalf shall have the same effect as acts of our own. We also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Sincerely, Name/Title： Raymond McLaren/Product Evaluation Associate Company: The Source (Bell) Electronics Inc. Address: 279 Bayview Drive, P.O. Box 34000, Barrie, ON L4M 4W5, Canada. Phone: 17057281617 Fax: 17057284424 E-Mail: [email protected]

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 EXTERIOR PHOTOGRAPHS Fig. 1 Fig. 2 Transmitter Receiver SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Fig. 3 Fig. 4 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Fig. 5 Fig. 6 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Fig. 7 Fig. 8

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 IC : 255A-8081706B 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 2.4G Wireless Headphone Model: 8081706B HVIN: 8081706B FCC ID: ZHWH-RF801 IC : 255A-8081706B 2.4G Wireless Headphone Model: H-RF801 HVIN: H-RF801 FCC ID: ZHWH-RF801 IC : 255A-8081706B 2.4G Wireless Headphone Model: 206077-01 HVIN: 206077-01 FCC ID: ZHWH-RF801 IC : 255A-8081706B 2.4G Wireless Headphone Model: 206077-2 HVIN: 206077-2 FCC ID: ZHWH-RF801 IC : 255A-8081706B SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 IC : 255A-8081706B This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 1 Label Location

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 INTERIOR PHOTOGRAPHS Fig. 1 Fig. 2 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Fig. 3 Fig. 4 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Fig. 5 Fig. 6 Antenna SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Fig. 7

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 4 FCC RF Exposure Evaluation 1. Product Information FCC ID ZHWH-RF801 Product name 2.4G Wireless Headphone Model number 8081706B, H-RF801, 206077-01, 206077-2 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/0.55A by adapter Adapter input: AC 100-240V, 50/60Hz, 0.15A Frequency Range 2406MHz ~ 2472MHz Channel Number 31 channels Channel Spacing 2MHz Modulation Type GFSK Antenna Description Internal Antenna, -0.9dBi(Max.) Hardware version V1.0 2017/0701 Software version BACHTX-5DFE-8A79.bin/BACHTX-9B28-8A81.bin Exposure category General population/uncontrolled environment EUT Type Production Unit Device Type Mobile Devices 2. Evaluation Method Systems operating under the provisions of FCC 47 CFR section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. In accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091 this device has been defined as mobile device whereby a distance of 0.2m normally can be maintained between the user and the device, and below RF Permissible Exposure limit shall comply with. In accordance with KDB447498D01 for Simultaneous transmission MPE test exclusion applies when the sum of the MPE ratios for all simultaneous transmitting antennas incorporated in a host device, based on the calculated/estimated, numerically modelled or measured field strengths or power density, is ≤ 1.0. The MPE ratio of each antenna is determined at the minimum test separation distance required by the operating configurations and exposure conditions of the host device, according to the ratio of field strengths or power density to MPE limit, at the test frequency. Either the maximum peak or spatially averaged results from measurements or numerical simulations may be used to determine the MPE ratios. Spatial averaging does not apply when MPE is estimated using simple calculations based on far-field plane-wave equivalent conditions. The antenna installation and operating requirements for the host device must meet the minimum test separation distances required by all antennas, in both standalone and simultaneous transmission operations, to satisfy compliance. SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 4 3. Limit 3. 1 Refer Evaluation Method ANSI C95.1–2019: IEEE Standard for Safety Levels with Respect to Human Exposure to Electric, Magnetic, and Electromagnetic Fields, 0 Hz to 300 GHz. FCC KDB publication 447498 D01 General 1 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 2.1091: Radiofrequency radiation exposure evaluation: mobile devices 3. 2 Limit Limits for Maximum Permissible Exposure (MPE)/Controlled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 1842/f 61.4 / / 1.63 4.89/f 0.163 / / (100) * (900/f 2 )* 1.0 f/300 5 6 6 6 6 6 Limits for Maximum Permissible Exposure (MPE)/Uncontrolled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 824/f 27.5 / / 1.63 2.19/f 0.073 / / (100) * (180/f 2 )* 0.2 f/1500 1.0 30 30 30 30 30 F=frequency in MHz *=Plane-wave equivalent power density 4. MPE Calculation Method Predication of MPE limit at a given distance Equation from page 18 of OET Bulletin 65, Edition 97-01 S=PG/4πR² Where: S=power density P=power input to antenna G=power gain of the antenna in the direction of interest relative to an isotropic radiator R=distance to the center of radiation of the antenna 5. Antenna Information Artemis Antenna can only use antennas certificated as follows provided by manufacturer; Internal Identification Antenna type and antenna number Operate frequency band Maximum antenna gain Note Antenna Internal Antenna, 2400MHz-2500MHz -0.9dBi 2.4G Antenna SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 4 6. Conducted Power Mode Channel Frequency (MHz) Peak Conducted Output Power (dBm) GFSK 01 2406 15.098 16 2440 15.396 31 2472 15.171 7. Manufacturing Tolerance 2.4G (Peak) Channel Channel 01 Channel 16 Channel 31 Target (dBm) 15.0 15.0 15.0 Tolerance ±(dB) 1.0 1.0 1.0 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 4 of 4 8. Measurement Results 8.1 Standalone MPE As declared by the Applicant, the EUT is a wireless device used in a fix application, at least 20 cm from any body part of the user or nearby persons; from the maximum EUT RF output power, the minimum separation distance, r =20cm, as well as the gain of the used antenna refer to antenna information, the RF power density can be obtained. [Antenna ] Band/Mode RF output power Antenna Gain (dBi) MPE (mW/cm2) MPE Limits (mW/cm2) dBm mW 2.4G 16.0 39.8107 -0.9 0.0064 1.0000 Remark: 1. Output power including tune-up tolerance; 2. MPE evaluate distance is 20cm from user manual provide by manufacturer; 8.2 Simultaneous Transmission MPE The…

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SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Report No.:LCS210311074AEA Page 1 of 15 Appendix A RF Test Data for 2.4G (Conducted Measurement) Product Name: 2.4G Wireless Headphone Trade Mark: Headrush Test Model: 8081706B Environmental Conditions Temperature: 22.9  C Relative Humidity: 53.7% ATM Pressure: 100.0 kPa Test Engineer: Kay Hu Supervised by: Li Huan A.1 Duty Cycle Test Mode Test Channel Ant Duty Cycle[%] Verdict 2.4G 2440 Ant1 100 PASS #imgrbb le1hchnnav SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Report No.: LCS210311074AEA Page 2 of 15 A.2 Maximum Conducted Peak Output Power Mode Channel Conduct Peak Power[dBm] Limit [dBm] Verdict 2.4G LCH 15.098 30 PASS 2.4G MCH 15.396 30 PASS 2.4G HCH 15.171 30 PASS Test Graphs LCH MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Report No.: LCS210311074AEA Page 3 of 15 HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Report No.: LCS210311074AEA Page 4 of 15 A.3 Maximum Power Spectral Density Mode Channel PSD [dBm/3KHz] Limit [dBm/3KHz] Verdict 2.4G LCH 1.950 8 PASS 2.4G MCH 1.961 8 PASS 2.4G HCH 3.114 8 PASS Test Graphs LCH MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Report No.: LCS210311074AEA Page 5 of 15 HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Report No.: LCS210311074AEA Page 6 of 15 A.4 6dB Bandwidth& 99% Occupied Bandwidth Mode Channel 6dB Bandwidth [MHz] Occupied Bandwidth[MHz] Limit [MHz] Verdict 2.4G LCH 0.8343 1.5462 ≥0.5 PASS 2.4G MCH 0.8458 1.5119 ≥0.5 PASS 2.4G HCH 0.8245 1.5158 ≥0.5 PASS 6dB Bandwidth Test Graphs LCH MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Report No.: LCS210311074AEA Page 7 of 15 HCH Occupied Bandwidth Test Graphs LCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Report No.: LCS210311074AEA Page 8 of 15 MCH HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Report No.: LCS210311074AEA Page 9 of 15 A.5 RF Conducted Spurious Emissions Mode Channel Pref [dBm] Max. Level [dBm] Limit [dBm] Verdict 2.4G LCH 15.026 -39.547 -4.98 PASS 2.4G MCH 15.381 -34.907 -4.62 PASS 2.4G HCH 15.162 -36.380 -4.84 PASS 2.4G_LCH_Graphs Pref/2.4G/LCH Puw/2.4G/LCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Report No.: LCS210311074AEA Page 10 of 15 2.4G_MCH_Graphs Pref/2.4G/MCH Puw/2.4G/MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Report No.: LCS210311074AEA Page 11 of 15 2.4G_HCH_Graphs Pref/2.4G/HCH Puw/2.4G/HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Report No.: LCS210311074AEA Page 12 of 15 A.6 Band-edge for RF Conducted Emissions Mode Channel Carrier Power[dBm] Max.Spurious Level [dBm] Limit [dBm] Verdict 2.4G LCH 15.334 -32.252 -4.67 PASS 2.4G HCH 15.415 -36.046 -4.58 PASS Test Graphs LCH HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Report No.: LCS210311074AEA Page 13 of 15 A.7 Restrict-band band-edge measurements Test Mode Test Chann el Ant Freq. Power [dBm] Gain Ground Factor E [dBuV/m] Detector Limit [dBuV/ m] Verdi ct 2.4G 2402 Ant1 2310.0 -38.42 2.0 0 58.84 PEAK 74 PASS Ant1 2310.0 -51.78 2.0 0 45.48 AV 54 PASS Ant1 2390.0 -24.50 2.0 0 72.76 PEAK 74 PASS Ant1 2390.0 -47.89 2.0 0 49.37 AV 54 PASS 2480 Ant1 2483.5 -23.88 2.0 0 73.38 PEAK 74 PASS Ant1 2483.5 -51.30 2.0 0 45.96 AV 54 PASS Ant1 2500.0 -30.94 2.0 0 66.32 PEAK 74 PASS Ant1 2500.0 -51.51 2.0 0 45.75 AV 54 PASS SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Report No.: LCS210311074AEA Page 14 of 15 Restrict-band band-edge measurements_2.4G_2406_Ant1_PEAK Restrict-band band-edge measurements_2.4G_2406_Ant1_AV SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Report No.: LCS210311074AEA Page 15 of 15 Restrict-band band-edge measurements_2.4G_2472_Ant1_PEAK Restrict-band band-edge measurements_2.4G_2472_Ant1_AV

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Report No.: LCS210311074AEA This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 34 FCC TEST REPORT For The Source (Bell) Electronics Inc. 2.4G Wireless Headphone Test Model: 8081706B Additional Model No. : Please refer to page 6 Prepared for : The Source (Bell) Electronics Inc. Address : 279 Bayview Drive, P.O. Box 34000, Barrie, ON L4M 4W5, Canada. 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, China Tel : (+86)755-82591330 Fax : (+86)755-82591332 Web : www.LCS-cert.com Mail : [email protected] Date of receipt of test sample : March 15, 2021 Number of tested samples : 2 Sample number 210311073A-1(Engineer sample), 210311073A-2(Normal sample) Serial number : Prototype Date of Test : March 15, 2021 ~ March 22, 2021 Date of Report : March 23, 2021 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Report No.: LCS210311074AEA This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 34 FCC TEST REPORT FCC CFR 47 PART 15 C(15.247) Report Reference No. ................. : LCS210311074AEA Date of Issue .................................. : March 23, 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, China Testing Location/ Procedure .......... : Full application of Harmonised standards ■ Partial application of Harmonised standards □ Other standard testing method □ Applicant’s Name ......................... : The Source (Bell) Electronics Inc. Address .......................................... : 279 Bayview Drive, P.O. Box 34000, Barrie, ON L4M 4W5, Canada. 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. .......................... : 2.4G Wireless Headphone Trade Mark ..................................... : Headrush Test Model ...................................... : 8081706B Ratings ........................................... : Input: DC 5V/0.55A by adapter Adapter input: AC 100-240V, 50/60Hz, 0.15A Result ............................................ : Positive Compiled by: Supervised by: Approved by: Linda He/ Administrator Jin Wang/ Technique principal Gavin Liang/ Manager SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Report No.: LCS210311074AEA This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 34 FCC -- TEST REPORT Test Model............................... : 8081706B EUT......................................... : 2.4G Wireless Headphone Applicant............................... : The Source (Bell) Electronics Inc. Address.................................. : 279 Bayview Drive, P.O. Box 34000, Barrie, ON L4M 4W5, Canada. Telephone............................... : Fax.......................................... : Manufacturer........................ : DongGuan HaoYinLiang Electronics Co.,Ltd. Address................................... : No.46,Xin'An Avenue,Ludong Community,Humen Town,Dongguan City,Guangdong Province,China. Telephone............................... : Fax.......................................... : Factory................................... : DongGuan HaoYinLiang Electronics Co.,Ltd. Address................................... : No.46,Xin'An Avenue,Ludong Community,Humen Town,Dongguan City,Guangdong Province,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. : LCS210311074AEA March 23, 2021 Date of issue SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Report No.: LCS210311074AEA This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 4 of 34 Revision History Revision Issue Date Revisions Revised By 000 March 23, 2021 Initial Issue Gavin Liang SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 Report No.: LCS210311074AEA This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 5 of 34 TABLE OF CONTENTS 1. GENERAL INFORMATION ................................................................................................................................... 6 1.1. DESCRIPTION OF DEVICE (EUT) ........................................................................................................................ 6 1.2. HOST SYSTEM CONFIGURATION LIST AND DETAILS .......................................................................................... 7 1.3. EXTERNAL I/O CABLE .......…

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SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 _______________________________________________________________________________________________ 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 Radiated Emissions Fig. 1 Fig. 2 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: ZHWH-RF801 _______________________________________________________________________________________________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 2 Conducted Emissions Fig. 3