2AX7I-34691POWER-BOOM PORTABLE BLUETOOTH SPEAKER WITH LED LIGHTS

1 Productcode:34691 INSTRUCTIONMANUAL PLEASEREADALLINSTRUCTIONSCAREFULLY ANDRETAINFORFUTUREUSE 4 ConnectusingBluetoothTechnology ƒLongpressON/OFFbuttonforabout2secondstoturnontheunit.Youwouldhearanindication tone, and Blue LED light would flash rapidly, indicating that you are now inBluetooth Pairing Mode. ƒActivatetheBluetoothfunctiononyoursourcedevice(MobilePhoneorTablet).Pleasereferto manufacturer’sinstructionsforinstru ctionsonenablingBluetoothonyourdevice. ƒSearch for available Bluetooth devices and you would find “” – Pair it with this device. ƒYou might be prompted with “Pair with?” message on your source device, with “Cancel”and“OK”options.Pleaseclick“OK”. ƒIfrequired,enterthepassword“0000”topairwiththedevice. ƒOncepairedsuccessfully,youwillhearanotherindicationtone,andBlueLEDwillstayon. ƒYoucannowstreamwirelessmusiconyourspeakerthroughyour sourcedevice. TalkingusingtheBluetoothSpeaker PleaseensurethatyouarepairedwiththeBluetoothSpeakertousethebelowfunctions. FunctionOperationButton AnswerIncoming Call IncomingCall PressthePhoneoncetoansweranincomingcall. Rejectincomingcall IncomingCall LongPressthePhonebutton EndCallIncomingCall Afteryourphoneconversation,shortpressthePhonebutton IncreaseVolume Duringacall Shortpressthe+buttontoincreasethevolume DecreaseVolume Duringacall Shortpressthe-buttontodecreasethevolume Rediallastnumber Standbymode andconnected toadevice ShortpressthePhonebuttontwice StreamWirelessMusic Please ensure that your device (iPhone, Tablet or Other Smart Phone) is paired with the BluetoothSpeakertostreammusicwirelessly.Onceitispaired,playmusicfromyourdevice. FunctionOperationButton IncreaseVolume Playingmusic Shortpressthe+buttontoincreasethevolume DecreaseVolume Playingmusic Shortpressthe-buttontodecreasethevolume PausePlayingmusic ShortpressthePlay/Pausebuttonwillpausethemusic PlayPausingShortpressthePlay/Pausebuttonwillresumethemusic Previoustrack Playingmusic LongpresstheSkipBackwardbuttonwillreturnyoutothe previoustrack NexttrackPlayingmusic LongpresstheSkipForwardbuttonwilltakeyoutothenext track 3 DescriptionofParts 1 ON/OFF/ModeButton 2 SkipBackward/VolumeDecrease-Button 3 SkipForward/VolumeIncrease+Button 4 Play/Pause/PhoneButton 5LightButton 6 MicroSD(TF)CardSlot 7USBSlot 8 LEDIndicator/Built-inMic 9ChargingPort INSTRUCTIONSFORUSE Chargingthespeaker Thespeakerhasbuilt-inrechargeablebattery.Whenthebatteryisdrainedout,speakerwouldturnOFF automatically.Pleaserechargethebatteryeverytimeitdrainsout. Plug the Type-C end of the included Type-C rechargeable cable into the charging port. Plug the other endintoaUSBportonyourcomputerorotherdevicesmadeforUSBcharging.RedLEDLightilluminates indicatingthatthedeviceisbeingcharged. It takes 4-6 ho urs to fully charge the speaker. Once the speaker is fully charged, LED Lightwouldturn OFF. Itisrecommendedtofullychargethespeakerbeforeitsfirstuse. TurningON/OFFtheSpeaker– BeforeTurningONthespeaker,pleaseensurethatitisfullycharged. LongpressON/OFFbuttonforabout2secondstoturnon/offtheunit. 2 GettingStarted Removethespeakerfromthebox. Pleaseretainallpackaginguntilyouhavecheckedandcountedallthepartsandthecontents against thepartslist. PackageContents PortableBluetoothSpeaker Type-Crechargeablecable InstructionManual KeyFeatures PortableBluetoothStereoSpeakerwithLEDLights ConnectstoBluetoothenableddevices;streammusicwirelessly ColorchangingLEDlights Multi-function:Bluetooth,FMradio,Micro-SDcardslot&USBslot Built-inmicrophoneforhands-freecalls Speakersdeliverloudsoundwithheavybass Portable&suitableforalloccasions Rechargeablebat tery SupportTWSfunction SAFETYINSTRUCTIONS Keepthespeakerawayfromheatsources,directsunlight,humidity,waterandanyotherliquids. Donotoperatethespeakerifithasbeenexposedtowater,moistureoranyotherliquidsto preventagainstelectricshock,explosionand/orinjurytoyourselfanddamagetothespeaker. Donotusethespeakerifithasbeendroppedordamagedinanyway. Repairstoelectricalequipmentshouldonlybeperformedbyaqualifiedelectrician.Improper repairsmayplacetheuseratseriousrisk. Donotusethespeakerwithwethands. Donotputobjectsintoanyoftheopenings. Keepthespeakerfreefromdust,lintetc. Donotusethisspeakerforanythingotherthanitsintendeduse. Keepthespeakeroutofreachofchildren. Thisapplianceisnotatoy. Batteries(batterypackorbatteriesinstalled)shallnotbeexposedtoexcessiveheatplace,such assunshine,fireorthelike. 7 Careandmaintenance Read the following recommendations before using the Bluetooth Speaker. Following these you will be abletoenjoytheproductformanyyears. Do not expose the unit to liquid, moisture or humidity to avoid the product’s internal circuit being affected. Don’tuseabrasivecleaningsolventstocleantheunit. Do not expose the unit to extremely high or low temperature as this will shorten the life of electronicdevices,destroythebatteryordistortcer tainplasticparts. Don’tdisposeoftheunitinfireasitwillresultinanexplosion. Don’texposetheunittocontactwithsharpobjectsasthiswillcausescratchesanddamage. Don’tlettheunitfalldownontothefloor.Theinternalcircuitmightgetdamaged. Don’tattempttodisassembletheunitasitmaygetdamagedifyouarenotprofessional. FCCInstructions Caution:Changesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliancecould voidtheuser’sauthoritytooperatetheproduct. NOTE:This product has been tested and found to comply with the limits for a Class Bdigital device, pursuanttoPart15oftheFCCRules.Theselimitsaredesignedtoprovidereasonableprotectionagainst harmful interference in a residential installation. This product generates, uses and can radiate radio frequencyenergyand,if notinstalledandusedinaccordancewiththeinstructions,maycauseharmful interference to radio communications. However, thereis no guarantee that interference will not occur in a particular installation. If the product does cause harmful interference to radio or television reception,whichcanbedeterminedbyturningtheequipmentoffandon,theuserisencouragedtotry tocorrecttheinterferencebyoneormoreofthefollowingmeasures: - Reorientorrelocatethereceiving…

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Shenzhen HaoYuan Technology Co., Ltd. 2022.06.08 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: CONFIDENTIALITY REQUEST FOR EUT NAME: POWER-BOOM PORTABLE BLUETOOTH SPEAKER WITH LED LIGHTS Trademark: N/A MODEL : 34691 PB-SK1737, SP001, SP002, SP003, SP004, SP005, SP006, SP008, SP007, SP009, SP010, SP011, SP012, SP013, SP014, SP015, SP016, SP017, SP018 FCC ID : 2AX7I-34691 To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the - Block Diagram - Schematics - Operational Description required to be submitted with this application be permanently withheld from public review. The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Please contact me if there is any information you may need. Sincerely, Client’s signature: Client’s name / title : Steven Liu / Manager Contact information / address: 246 Room, Zhongzheng Fortune Building, Fuhai Cultue and Innovation Park,BaoAn District, Shenzhen, China

Shenzhen HaoYuan Technology Co., Ltd. 2022.06.08 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Shenzhen BCTC Testing Co., Ltd to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Client’s signature: Client’s name / title : Steven Liu / Manager Contact information / address: 246 Room, Zhongzheng Fortune Building, Fuhai Cultue and Innovation Park,BaoAn District, Shenzhen, China

Shenzhen HaoYuan Technology Co., Ltd. Model Difference 2022-06-08 EUT NAME: POWER-BOOM PORTABLE BLUETOOTH SPEAKER WITH LED LIGHTS FCC ID: 2AX7I-34691 MODEL: 34691 PB-SK1737, SP001, SP002, SP003, SP004, SP005, SP006, SP008, SP007, SP009, SP010, SP011, SP012, SP013, SP014, SP015, SP016, SP017, SP018 All the model are the same circuit and RF module, except model names. Regards Sincerely Client’s signature: Client’s name / title : Steven Liu / Manager Contact information / address: 246 Room, Zhongzheng Fortune Building, Fuhai Cultue and Innovation Park,BaoAn District, Shenzhen, China

External Photos

Size: 3cm*4cm Product Name: POWER-BOOM PORTABLE BLUETOOTH SPEAKER WITH LED LIGHTS Model: 34691 FCC ID: 2AX7I-34691 Label location

Internal Photos Antenna

RF EXPOSURE EVALUATION METHOD FCC ID: 2AX7I-34691 Applicable standard： In accordance with FCC 47 CFR part 2 (2.1093) this device has been defined as a portable device which is defined as a transmitting device designed to be used so that the radiating structure(s) of the device is/are within 20 centimeters of the body of the user. Portable devices must be evaluated using the specified in FCC 47 CFR part 2 (2.1093) and ANSI/IEEEC95.1-1992. and had been tested in accordance with the measurement methods and procedures specified in IEEE 1528-2003. Per FCC KDB 447498 D01 v06, the 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances s 50 mm are determined by: SAR Test Exclusion Thresholds for 100 MHz – 6 GHz and ≤ 50 mm Approximate SAR Test Exclusion Power Thresholds at Selected Frequencies and Test Separation Distances are illustrated in the following Table. The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(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 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 is applied to determine SAR test exclusion. BT Condition Mode Frequency (MHz) Conducted Power (dBm) Limit (dBm) Verdict NVNT 1-DH1 2402 -2.45 21 Pass NVNT 1-DH1 2441 -2.22 21 Pass NVNT 1-DH1 2480 -2.36 21 Pass NVNT 2-DH1 2402 -1.65 21 Pass NVNT 2-DH1 2441 -1.3 21 Pass NVNT 2-DH1 2480 -1.55 21 Pass NVNT 3-DH1 2402 -1.04 21 Pass NVNT 3-DH1 2441 -0.78 21 Pass NVNT 3-DH1 2480 -0.99 21 Pass max possible output power (PK,conducted)：0±1dBm 0dBi logarithmic terms convert to numeric result is nearly 1 1dBm=1.26mW 2402MHz [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]= 1.26/5*√2.402=0.391≤3.0 2441MHz [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]= 1.26/5*√2.441=0.394≤3.0 2480MHz [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]= 1.26/5*√2.48=0.397≤3.0 Conclusion: 1. [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] * [√f(GHz)] < 3.0. 2. SAR Test Exclusion Thresholds is 3.0 for separation distance 5mm. Therefore, SAR test is not required.

No.：BCTC/RF-EMC-007 Page: 1 of 80 Edition：A.4 TEST REPORT Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2205704738E Applicant: Shenzhen HaoYuan Technology Co., Ltd. Product Name: POWER-BOOM PORTABLE BLUETOOTH SPEAKER WITH LED LIGHTS Model/Type reference: 34691 Tested Date: 2022-05-23 to 2022-06-01 Issued Date: 2022-06-22 Report No.:BCTC2205704738E No.：BCTC/RF-EMC-007 Page: 2 of 80 Edition：A.4 FCC ID:2AX7I-34691 The test report is effective only with both signature and specialized stamp.This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen BCTC Testing Co., Ltd, this report can’t be reproduced except in full.The tested sample(s) and the sample information are provided by the client. Product Name: POWER-BOOM PORTABLE BLUETOOTH SPEAKER WITH LED LIGHTS Trademark: N/A Model/Type Reference: 34691 PB-SK1737, SP001, SP002, SP003, SP004, SP005, SP006, SP008, SP007, SP009, SP010, SP011, SP012, SP013, SP014, SP015, SP016, SP017, SP018 Prepared For: Shenzhen HaoYuan Technology Co., Ltd. Address: 246 Room, Zhongzheng Fortune Building, Fuhai Cultue and Innovation Park,BaoAn District, Shenzhen, China Manufacturer: Shenzhen HaoYuan Technology Co., Ltd. Address: 246 Room, Zhongzheng Fortune Building, Fuhai Cultue and Innovation Park,BaoAn District, Shenzhen, China Prepared By: Shenzhen BCTC Testing Co., Ltd. Address: 1-2/F., Building B, Pengzhou Industrial Park, No.158, Fuyuan 1st Road, Tangwei, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: 2022-05-23 Sample tested Date: 2022-05-23 to 2022-06-01 Issue Date: 2022-06-22 Report No.: BCTC2205704738E Test Standards: FCC Part15.247 ANSI C63.10-2013 Test Results: PASS Remark: This is Bluetooth Classic radio test report. Tested by: Approved by: Sheldon Sun/ Project Handler Zero Zhou/Reviewer Report No.:BCTC2205704738E No.：BCTC/RF-EMC-007 Page: 3 of 80 Edition：A.4 Table Of Content Test Report Declaration Page 1. Version .................................................................................................................. 5 2. Test Summary ....................................................................................................... 6 3. Measurement Uncertainty ..................................................................................... 7 4. Product Information And Test Setup ..................................................................... 8 4.1 Product Information ............................................................................................... 8 4.2 Test Setup Configuration ...................................................................................... 8 4.3 Support Equipment ............................................................................................... 9 4.4 Channel List .......................................................................................................... 9 4.5 Test Mode ........................................................................................................... 10 4.6 Table Of Parameters Of Text Software Setting ................................................... 10 5. Test Facility And Test Instrument Used ............................................................... 11 5.1 Test Facility ......................................................................................................... 11 5.2 Test Instrument Used .......................................................................................... 11 6. Conducted Emissions .......................................................................................... 13 6.1 Block Diagram Of Test Setup .............................................................................. 13 6.2 Limit .................................................................................................................... 13 6.3 Test procedure .................................................................................................... 13 6.4 EUT operating Conditions ................................................................................... 13 6.5 Test Result .......................................................................................................... 14 7. Radiated emissions ............................................................................................. 16 7.1 Block Diagram Of Test Setup .............................................................................. 16 7.2 Limit .................................................................................................................... 17 7.3 Test procedure .................................................................................................... 18 7.4 EUT operating Conditions ................................................................................... 19 7.5 Test Result .......................................................................................................... 20 8. Radiated Band Emission Measurement And Restricted Bands Of Operation ..... 24 8.1 Block Diagram Of Test Setup .............................................................................. 24 8.2 Limit .................................................................................................................... 24 8.3 Test procedure .................................................................................................... 25 8.4 EUT operating Conditions ................................................................................... 25 8.5 Test Result .......................................................................................................... 26 9. Spurious RF Conducted Emissions ..................................................................... 27 9.1 Block Diagram Of Test Setup .............................................................................. 27 9.2 Limit .................................................................................................................... …

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Report No.:BCTC2205704738E No.：BCTC/RF-EMC-007 Page: 78 of 80 Edition：A.4 17. EUT Test Setup Photographs Conducted emissions Report No.:BCTC2205704738E No.：BCTC/RF-EMC-007 Page: 79 of 80 Edition：A.4 Radiated Measurement Photos