2BACV-WMC5Wireless Bluetooth Speaker

Model: WMC5 USER’S MANUAL 1. Press and hold the Power button for 2-3 seconds to turn the speaker On. 2-3 SEC PRESS & HOLD SPECIFICATIONS CHARGING BLUETOOTH PAIRING 1. The included USB charging cable has a Micro USB plug and a standard USB plug. 2. Insert the cable’s standard USB plug into the USB port of a computer or suitable USB charging adapter. Then insert the cable’s Micro USB end into the speaker’s charging port. Charging in red light, Light o after full charge. Micro USB Plug USB Plug The Bluetooth® word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc. and any use of such marks by Sakar International is under license. Other trademarks and trade names are those of their respective owners. A QUICK LOOK 2. Go to the Bluetooth settings menu on your phone. Make sure that Bluetooth is turned on. Connect to the device listed as "Wireless Speaker ." connected Wireless Speaker Bluetooth Range: Up to 33 feet (10 meters) Battery Type: Polymer Lithium Ion Battery Charging Input: DC 5V 500 mA Play Time: Approximately 3-5 hours** Charging Time: Approximately 1-2 hours **Applicable at 50% of maximum volume. Results will be lower when volume is higher. Charging port Power Wireless Bluetooth Speaker Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 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. 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 -- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and receiver. -- Consult the dealer or an experienced radio/TV technician for help. 1. READ ALL INSTRUCTIONS BEFORE USING YOUR SPEAKER. 2. Do not allow children to use the speaker without proper adult supervision. 3. Do not expose your speaker to excessive heat or fire. 4. Always press the buttons carefully. 5. Do not use in extremely dry environments as this can lead to static discharge during usage. 6. Do not expose your speaker to temperatures above 104°/ 40°C. Keep out of direct sunlight. 7. Do not attempt to repair this product yourself. Contact a qualified service center if your speaker are in need of service. 8. Do not drop, puncture or expose the speaker to extreme physical force. 9. Your speaker are not intended for commercial use. 10. Do not place the speaker near objects that generate a strong magnetic field. 11. Use only the included charging cable. 12.Unplug this device when not in use for long periods of time and during lightning storms. 13. Do not pull or yank on the power cable. Always remove the cable gently from wall outlets and the speaker’s charging port. 14. Use a soft cloth to clean your speaker . Never use rubbing alcohol or other harsh chemicals. 15. Please recycle or dispose of your speaker properly based on the laws and rules of your 16. The device has been evaluated to meet general RF exposure requirement. municipality. Contact local recycling facilities and/or the manufacturer of your speaker for futher information. IMPORTANT SAFETY PRECAUTIONS VIVITAR ONE YEAR WARRANTY FCC STATEMENT ©2023 Sakar International 195 Carter Drive Edison, NJ 08817 Support: 800 592 9541 www.vivitar.com OTHER FUNCTIONS This warranty covers the original consumer purchaser only and is not transferable. This warranty covers products that fail to function properly UNDER NORMAL USAGE, due to defects in material or workmanship. Your product will be repaired or replaced at no charge for parts or labor for a period of one year. What Is Not Covered by Warranty Damages or malfunctions not resulting from defects in material or workmanship and damages or malfunctions from other than normal use, including but limited to, repair by unauthorized parties, tampering, modification or accident. To Obtain Warranty Service and Troubleshooting Information: Call 1-800-592-9541 or visit our website at www.vivitar.com. To receive Warranty service along with the name and address of an authorized product service center, the original consumer purchaser must contact us for problem determination and service procedures. Proof of purchase in the form of a bill of sale or receipted invoice, evidencing that the product is within the applicable Warranty period(s), MUST be presented in order to obtain the requested service. It is your responsibility to properly package and send any defective products along with a dated copy of proof of purchase, a written explanation of the problem, and a valid return address to the authorized service center at your expense. Do not include any other items or accessories with the defective product. Any products received by the authorized service center that are not covered by warranty will be returned unrepaired. 1. Turn on two speakers, and short press power button into TWS mode (Do not do BT paring pls). 2. Short press twice one of the power button into tws paring. 3. Wait for ting voice means tws paring finish automatically. 4. Do BT paring, then go for music playing. 5. End TWS paring: close BT paring firstly, short press twice power button to end tws paring. TWS

Dongguan Unity Win Electronic Tech Co., Limited 2.911 (d)(5)(i) Equipment Type Attestation v1.2 Section 2.911(d)(5)(i) Certification – Equipment Type Company name: Dongguan Unity Win Electronic Tech Co., Limited Address: F501, Building 2, No.30 XinHua Rd, WanJiang Street, Dongguan, Guangdong, China Product Name: Wireless Bluetooth Speaker FCC ID: 2BACV-WMC5 Model(s): WMC5, MO51RSWM-ASST, MO51RSWM-BLK, MO51RSWM-BLUE, MO51RSWM-PINK, MO51RSWM-YLW, ES53-DH-TA, DH-ES53-SP, ES53-BS-TA, BS-ES53-TB, BS-ES53-RD, BS-ES53-CC, L-SP69, C6, D53, ES63-BS-TA, BS-ES63-TR, BS-ES63-BB, BS-ES63-BR, BS-ES63-RS 2.911(d)(5)(i) Equipment Type We, [Dongguan Unity Win Electronic Tech Co., Limited] (“the applicant”) certify that the equipment for which authorization is sought through certification is not: • Prohibited from receiving an equipment authorization pursuant to § 2.903; of the FCC rules. • Identified as an equipment type in the “Covered List” NOTE 1 Yours sincerely, Name: Mary Chen Date: 2023.02.28 Title and Company name: Manager / Dongguan Unity Win Electronic Tech Co., Limited NOTE 1 “Covered List”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Dongguan Unity Win Electronic Tech Co., Limited 2.911 (d)(5)(ii) Applicant Attestation v1.2 Section 2.911(d)(5)(ii) Certification – Applicant (Covered List ) Company name: Dongguan Unity Win Electronic Tech Co., Limited Address: F501, Building 2, No.30 XinHua Rd, WanJiang Street, Dongguan, Guangdong, China Product Name: Wireless Bluetooth Speaker FCC ID: 2BACV-WMC5 Model(s): WMC5, MO51RSWM-ASST, MO51RSWM-BLK, MO51RSWM-BLUE, MO51RSWM-PINK, MO51RSWM-YLW, ES53-DH-TA, DH-ES53-SP, ES53-BS-TA, BS-ES53-TB, BS-ES53-RD, BS-ES53-CC, L-SP69, C6, D53, ES63-BS-TA, BS-ES63-TR, BS-ES63-BB, BS-ES63-BR, BS-ES63-RS 2.911(d)(5)(ii) Applicant filing We, [Dongguan Unity Win Electronic Tech Co., Limited] (“the applicant”) certify that, as of the date of the filing of the application, the applicant is not identified NOTE 1 on the “Covered List” NOTE 2 , established pursuant to § 1.50002 of this chapter, as an entity producing covered communications equipment. Yours sincerely, Name: Mary Chen Date: 2023.02.28 Title and Company name: Manager / Dongguan Unity Win Electronic Tech Co., Limited NOTE 1 Delete option not applicable to this application. NOTE 2 “Covered List”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Dongguan Unity Win Electronic Tech Co., Limited 2.911 (d)(7)USA Agent v1.4 Section 2.911(d)(7) USA Agent for Service of Process Company name: Dongguan Unity Win Electronic Tech Co., Limited Address: F501, Building 2, No.30 XinHua Rd, WanJiang Street, Dongguan, Guangdong, China Product Name: Wireless Bluetooth Speaker FCC ID: 2BACV-WMC5 Model(s): WMC5, MO51RSWM-ASST, MO51RSWM-BLK, MO51RSWM-BLUE, MO51RSWM-PINK, MO51RSWM-YLW, ES53-DH-TA, DH-ES53-SP, ES53-BS-TA, BS-ES53-TB, BS-ES53-RD, BS-ES53-CC, L-SP69, C6, D53, ES63-BS-TA, BS-ES63-TR, BS-ES63-BB, BS-ES63-BR, BS-ES63-RS 2.911(d)(7) USA Designated Agent for Service of Process We, [Dongguan Unity Win Electronic Tech Co., Limited] (“the applicant”) designate [Sakar International Inc.] NOTE1 for the purpose of accepting service of process on behalf of the applicant. Applicant consent: We acknowledge our consent to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address of the designated agent and acknowledge our acceptance of our obligation to maintain an agent for service of process in the United States for no less than one year after either we the grantee have permanently terminated all marketing and importation of the applicable equipment within the U.S., or at the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Agent obligation: We acknowledge our obligation to accept service of process in the United States for matters related to the applicable equipment at our physical U.S. address and email address for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or at the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later.

Dongguan Unity Win Electronic Tech Co., Limited Agent Authorization Company: Dongguan Unity Win Electronic Tech Co., Limited Address: F501, Building 2, No.30 XinHua Rd, WanJiang Street, Dongguan, Guangdong, China Product Name: Wireless Bluetooth Speaker Model Number(s): WMC5, MO51RSWM-ASST, MO51RSWM-BLK, MO51RSWM- BLUE, MO51RSWM-PINK, MO51RSWM-YLW, ES53-DH-TA, DH-ES53-SP, ES53-BS- TA, BS-ES53-TB, BS-ES53-RD, BS-ES53-CC, L-SP69, C6, D53, ES63-BS-TA, BS- ES63-TR, BS-ES63-BB, BS-ES63-BR, BS-ES63-RS Product Description: Wireless Bluetooth Speaker 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: 2023.02.28 Name: Mary Chen Title: Manager Company: Dongguan Unity Win Electronic Tech Co., Limited

Dongguan Unity Win Electronic Tech Co., Limited Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: February 28, 2023 Subject; Request for Confidentiality FCC ID: 2BACV-WMC5 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 Parts List Operational Description Tune-up Procedure 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: Mary Chen Title: Manager

Dongguan Unity Win Electronic Tech Co., Limited Model Difference Statement Dear Sir/Madam, Added models MO51RSWM-ASST, MO51RSWM-BLK, MO51RSWM-BLUE, MO51RSWM-PINK, MO51RSWM-YLW, ES53-DH-TA, DH-ES53-SP, ES53-BS-TA, BS-ES53-TB, BS-ES53-RD, BS-ES53-CC, L-SP69, C6, D53, ES63-BS-TA, BS-ES63-TR, BS-ES63-BB, BS-ES63-BR, BS-ES63-RS basis of the original product WMC5. These models color of appearance and model names are different, but the circuit and the electronic construction are the same. Sincerely, Name: Mary Chen Title: Manager Company name: Dongguan Unity Win Electronic Tech Co., Limited Address: F501, Building 2, No.30 XinHua Rd, WanJiang Street, Dongguan, Guangdong, China

FCC ID: 2BACV-WMC5 EUT PHOTO(External Photos) 、

Page 1 of 1 Label and Information FCC Label Sample FCC Label Specifications Text is Black in color and is justified. Labels are printed in indelible ink on permanent adhesive backing or silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Where the EUT is constructed in two or more sections connected by wires and marketed together, the above statement is required to be affixed only to the main control unit. When the EUT is so small or for such use that it is not practicable to place the statement on it, the above information shall be placed in a prominent location in the instruction manual or pamphlet supplied to the user or, alternatively, shall be placed on the container in which the device is marketed. FCC Label Location

FCC ID: 2BACV-WMC5 EUT PHOTO(Internal Photos) BT Antenna

FCC ID: 2BACV-WMC5 RF Exposure Evaluation According to KDB 447498 D01 General RF Exposure Guidance v06 and part 2.1093， 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(s), listed below, is (are) satisfied. For 100 MHz to 6 GHz and test separation distances ≤ 50 mm, the 1-g and 10-g SAR test exclusion thresholds are determined by the following: [(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 The result is rounded to one decimal place for comparison Here, The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction. For BR+EDR Max Conducted Power(dBm) Tune-up Power(dBm) Max Tune-up Power(dBm) Max Power(mW) Frequency(MHz) Min. distance(mm) Calc. thresholds limit 3.7 3(±1) 4 2.512 2480 5 0.791180 3.0 So a SAR test is not required

Report No: SSP23020075A Antenna Test Report Page 1 of 4 Antenna Test Report Test Standard: IEEE 149-1979 Manufacturer: Dongguan Unity Win Electronic Tech Co., Limited Product Name: 2.4GHz Antenna Model: WMC5 Report No.: SSP23020075A Tested Date: 2023-02-17 Issued Date: 2023-02-20 Tested By: William Liu (Engineer) Approved By: Lahm Peng (Manager) Prepared By: Shenzhen ZRLK Testing Technology Co., Ltd. 1F, No. 35 Building, Changxing Technology Industrial Park, Yutang Street, Guangming New District, Shenzhen City, Guangdong Province, China Tel.: +86-755-33019599 Fax.: +86-755-33019599 Website: www.zrlklab.com Note: This test report is limited to the above client company and the product model only. It may not be duplicated without prior permitted by Shenzhen ZRLK Testing Technology Co., Ltd. Report No: SSP23020075A Antenna Test Report Page 2 of 4 1. General Information 1.1 Product Information Manufacturer Manufacturer: Dongguan Unity Win Electronic Tech Co., Limited Address of Manufacturer: F501, Building 2, No.30 XinHua Rd, WanJiang Street, Dongguan, Guangdong, China General Description of Antenna Product Name: 2.4GHz Antenna Model No.: WMC5 Frequency Range: 2400MHz-2483.5MHz Type of Antenna: PCB Antenna Antenna Gain: 0dBi (Max.) Impedance: 50 ohm Antenna View (12mm*3mm) 1.2 Test Methodology All measurements contained in this report were conducted with standards IEEE 149-1979 for IEEE Standard Test Procedures for Antennas. 1.3 Test Facilities Testing Lab: Shenzhen ZRLK Testing Technology Co., Ltd. All measurement facilities used to collect the measurement data are located at 1F, No. 35 Building, Changxing Technology Industrial Park, Yutang Street, Guangming New District, Shenzhen City, Guangdong Province, China Report No: SSP23020075A Antenna Test Report Page 3 of 4 2. OTA Test 2.1 Gain Frequency Peak Gain (dBi) Polarity 2402MHz 0 Horizontal 2402MHz -0.87 Vertical 2442MHz -1.69 Horizontal 2442MHz -2.15 Vertical 2480MHz -2.30 Horizontal 2480MHz -2.94 Vertical 2.2 Radiation Pattern View Report No: SSP23020075A Antenna Test Report Page 4 of 4

Project No.: ZKT-230228L1078E Page 1 of 58 FCC TEST REPORT FCC ID: 2BACV-WMC5 Report Number. .............................. : ZKT-230228L1078E Date of Test ..................................................: February 24, 2023 to March 01, 2023 Date of issue ..................................... : March 08, 2023 Total number of pages ....................... 58 Test Result ...................................... : PASS Testing Laboratory......................... : Shenzhen ZKT Technology Co., Ltd. Address ........................................... : 1/F, No. 101, Building B, No. 6, Tangwei Community Industrial Avenue, Fuhai Street, Bao'an District, Shenzhen, China Applicant's name ......................... : Dongguan Unity Win Electronic Tech Co., Limited Address ........................................... : F501, Building 2, No.30 XinHua Rd, WanJiang Street, Dongguan, Guangdong, China Manufacturer's name ................... : Dongguan Unity Win Electronic Tech Co., Limited Address ........................................... : F501, Building 2, No.30 XinHua Rd, WanJiang Street, Dongguan, Guangdong, China Test specification: Standard ........................................... : FCC CFR Title 47 Part 15 Subpart C Section 15.247 ANSI C63.10:2013 Test procedure ................................. : / Non-standard test method .............. : N/A Test Report Form No. .................... : TRF-EL-112_V0 Test Report Form(s) Originator .... : ZKT Testing Master TRF ................................... : Dated: 2021-07-06 This device described above has been tested by ZKT, and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of ZKT, this document may be altered or revised by ZKT, personal only, and shall be noted in the revision of the document. Product name ................................. : Wireless Bluetooth Speaker Trademark ....................................... : VIVITAR Model/Type reference ....................... : WMC5, MO51RSWM-ASST, MO51RSWM-BLK, MO51RSWM-BLUE, MO51RSWM-PINK, MO51RSWM-YLW, ES53-DH-TA, DH-ES53-SP, ES53-BS-TA, BS-ES53-TB, BS-ES53-RD, BS-ES53-CC, L-SP69, C6, D53, ES63-BS-TA, BS-ES63-TR, BS-ES63-BB, BS-ES63-BR, BS-ES63-RS Ratings.............................................. : DC 3.7V by battery, USB 5V charging ProjectNo.:ZKT-230228L1078E Page 2 of 58 Testingprocedureandtestinglocation: TestingLaboratory .......................................... :ShenzhenZKTTechnologyCo.,Ltd. Address............................................................:1/F,No.101,BuildingB,No.6,TangweiCommunity IndustrialAvenue,FuhaiStreet,Bao'anDistrict, Shenzhen,China JimLiu Testedby(name+signature).......................: TomZou Reviewer(name+signature).......................: LakeXie Approved(name+signature).......................: Project No.: ZKT-230228L1078E Page 3 of 58 Table of Contents Page 1. VERSION .............................................................. 5 2. TEST SUMMARY ........................................................ 6 2.1 TEST FACILITY ......................................................... 7 2.2 MEASUREMENT UNCERTAINTY.......................................... 7 3. GENERAL INFORMATION ............................................... 8 3.1 GENERAL DESCRIPTION OF EUT ........................................ 8 3.2 Test Setup Configuration .................................................. 9 3.3 Support Equipment ....................................................... 9 3.4 Test Mode ............................................................. 10 3.5 EQUIPMENTS LIST FOR ALL TEST ITEMS ................................ 11 4. EMC EMISSION TEST .................................................. 13 4.1 Conducted emissions .................................................... 13 4.1.1 POWER LINE CONDUCTED EMISSION Limits ........................... 13 4.1.2 TEST PROCEDURE ................................................... 13 4.1.3 DEVIATION FROM TEST STANDARD ................................... 13 4.1.4 TEST SETUP ......................................................... 13 4.1.5 EUT OPERATING CONDITIONS ........................................ 14 4.1.6 Test Result ........................................................... 15 4.2 Radiated emissions ..................................................... 17 4.2.1 Radiated Emission Limits ............................................... 17 4.2.2 TEST PROCEDURE ................................................... 17 4.2.3 DEVIATION FROM TEST STANDARD ................................... 18 4.2.4 TEST SETUP ......................................................... 18 4.2.5 EUT OPERATING CONDITIONS ........................................ 19 4.2.6 TEST RESULTS ...................................................... 19 5. RADIATED BAND EMISSION MEASUREMENT ............................ 26 5.1 Test Requirement: ...................................................... 26 5.2 TEST PROCEDURE .................................................... 26 5.3 DEVIATION FROM TEST STANDARD .................................... 27 5.4 TEST SETUP .......................................................... 27 5.5 EUT OPERATING CONDITIONS ......................................... 27 5.6 TEST RESULT ......................................................... 28 6. CONDUCTED BAND EDGE AND SPURIOUS EMISSION .................... 29 6.1 Limit ................................................................... 29 6.2 Test Setup ............................................................. 29 6.3 Test procedure ......................................................... 29 6.4 DEVIATION FROM STANDARD .......................................... 29 6.5 CSE Test Result ........................................................ 30 7. 20DB&99% BANDWIDTH .....................…

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EUT TEST PHOTO FCC ID: 2BACV-WMC5 Radiated band emission (30MHz-1GHz): Conducted emission: Radiated band emission (Above 1GHz):