FCC ID: 2ASB2MU6 Mu6 Ring open-ear Wireless Air Conduction sports headphones

FCC STATEMENT :

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

This device may not cause harmful interference, and This device must accept any interference received, including interference that may cause undesired operation. Warning: 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 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. RF warning statement:

The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

Bluetooth noise-cancelling headphones Mu6 Smart N iseCanceling Headph nesUser Manual General Information yurMu6, YurwId!Mu6 expresses gy to reduce backgrundnisefor an immersive high-definiti Hearing ptential. naptX LL cdes,it elevates OptimizatinTechngywhich learns and re-tunes Mu6 has been crafted with incredible the best nisecancelltinwith Hybrid Active NiseCancellatinTechnl sundexperience. With the latest CSR Bluetth5.0 and every nuancef sundinto even finer detail. FuthermreUinvented persnalhearing helps yureach the full hearing Sundtchangethe way we enjymusic. Mu6 Signature Magnetic Wireless Charging Stand Mu6 Headph ne USB Type-C Charging pt rt p USB Charging UJ Red and Blue lndicat 111 ANC ON/OFF, llJ p weON/OFF, J Red and Blue lndicat r. r. 1 Download APP meswith its Ml6c user to details wnApp Mu6 Connect. wnloadthe App fr Just d m App Store r G glePlay. It allows the his or her needs and adjusts the functl nace dlngly. pstre

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matically E 0 Bluetooth MY DEVICES Mu6hornect.d ON/OFF How to Wear Check f c tablewea ro mf ingexperience. ndOlabelsnear the ear cups and adjust the headband f m e Headphone Controls ANC Controls NiseCanceling {ANC) Active Mu6adptsHybrid Techngyfr meeffective cntrlthe amuntfenvirnmentalniseyuwant tlet in rblck:utwith ANC Tggletchsebetween ANC ON I OFF Mdesand Transparency nisecancelltin.Yucan Mde. as fIIws. The functinis switched ANC ON: Mu6 headphneswill automatically ANCnmdeaftebeingturned n,the indicat ed)lights Transparency ANC OFF:

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Thee a Magnetic wireless chaging stand I USB Type-C charging Cable When Mu6 is fully ch arged, the charging i ndicatblue) lights n Note: 1. The Bluetooth and BLE is off and will not transmit during charging. 2. Please do not use two charging methods at the same time. Mu6 Smart Noise Canceling Headphones Parameter Table Mu6 Smart Noise Canceling Headphones ANC Type Hybird ANC Audi c de Apt-X LLSBCAAC ANC Peak: Valle 35dB mmunicati n c Mier ph ne Mier ph newith eve ANC Bandwidth 20Hz-1 OOOHz Battery Capacity lOOOmAH DiverType Dynamic 40mm Charging Time 2h urs Driver Impedance 32D Dura ti n ANC On+Music:

>24h ANC Off+Music:

>35h urs;

urs Sensitivity l OOdB3dB/mW Charging p rt Magnetic c ntactCharger, Type C Frequency Range 20Hz-20000Hz Size 171*187mm Bluet thVersi n Bluet thvs.a Weight App x.305g Bluet thRange lOm c r Meda Iii nBr wn,Graphite Grey Magnetic Wireless Charging StandProductSketch Wireless Charging Indicator;

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How to Charge with Magnetic Wireless Charging Stand nnectthe charging stand t thep wersupply ace dingto diagram. 1.C the schematic 2.Place Mu6 headph 3.When charging, and the headset 4.When it and the headset is fully nesin the wireless charging aea. the charging stand indicatrflashes in blue, indicatr(red) lightsn. chaged,the chagingstand indicat indicatr(blue}

lightsn. lights ff Wireless Chaginglndicatr in blue: Charging Flashes Lights ff:Fully Chagingtime2hurs Charged ginglndicat Headset Cha Red: Chaging Blue: Full Charged Magnetic Wireless Charging Stand Parameter Table Magnetic Wireless Charging Stand Input v ltage Output p wer Length fCharging Cable Charging p rt SV-lA SW 1.21 Micro USB Size Weight 252*144mm Approx.265g How to Use App ANC Levels:

There are 2 ANC levels all personal needs.

(Quiet I Very Quiet), satisfing Equalizer:

You can pick between PopulRock,Jrz., Hi-Fi, well as create your own custom equalizer favorite genre or prticulr mood. as to suit a ANC EQUAUZER V Custom EQ:

Users can enter thecustom EQmode via the App bnds on the APP interface. the sound effect of the headset. After clicking k"on the APP, it will automatically ndcn adjust the control points of 5 frequency feedback and modify Hearing Optimization:

Enter Into hearing optlmlzatlon the instruction:

and follow createsour according Optlmlzatlon Hearlng 1.Learn After a simply test, Mu6 lerns and own sound profile to your sound sensitivity. 2.Re-tune Our algorithms r compensateour hearing reach your full hering 3.Done After finished, and modlfy the sound effect of the headset. loss to help OU potential. it will automatically feedback tunethese frequencies and Note: piese test as many times as possible get the results closer you are to the finI limit, to your hearing the more to The closest llmlt. ccuratethe result will be. PRECAUTIONS:

D notuse the headset in places where it w uldbe dangerous if you are unable t hea mbients und,such as at rail dcrossings, train stati nplatf s,busy pedest ian er ssings ndc nstructi nsites. n Listening with this headset at high v lumemay affect hea y u ing.F rtrffic safety, d n tuse this headset while driving r cycling. Don tplace this headset in a place exposed to humidity, dust. s t steam.or subject t directsunlight. tleave the hedset f in a ca D n a l ngtime. It may cause a malfuncti Disassembling the device will result in invalid warranty. The charging stand are nlyall wedto be used in ind r therdry envir nments. Don tplace it in high-tempe ature,humid and greasy envir nments. D notplace rusethe product in strong magnetic environment. Keep the device ut freach finfants and children. Don texp sethe headset water.The headset is n twaterpr f.D t n tuse the device rstuck with dirt. if it is wet Non-professi nalsare n tallowedto disassemble the device. Disp salInf rmati n NamefCompnent Toxic/harmful Element Pb Hg Cd CrVI PBB PBDE Chagerand cable x Electronics x Metals Batteries x PACKING LIST Mu6 Smart Noise Canceling Headphones Xl Magnetic Wireless ChagingStand Xl Micro USB Cable Xl Type-C Cable Xl ftBag Xl s User Guide X 1 Contact Us: SU pp rt@mu6.live FCC ID: 2ASB2-MU6 FCC WARNING:

Changes or modifications not expressly approved by the party responsible for compliance could void the users 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 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. This device complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter

Label Location On EUT Product Name: Mu6 Ring open-ear Wireless Air Conduction Label sports headphones Model No.: Mu6 Ring FCC ID: 2ASB2MU6 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.

Shenzhen senji technology co., LTD Declaration concerning Antenna Specification It is hereby declared that the product Model No.: Mu6 Ring FCC ID : 2ASB2MU6 fulfills the requirement in FCC test relating to the antenna type. The device specified above confirms to the FCC recommendations for internal antenna type(s) described below:

Model No. of antenna: ANT3216R24003KL 2 Type of antenna:

Chip Antenna Gain of the antenna:

Frequency range:

0.9 dBi 2400MHz~2484MHz The mounting of the antenna is fixed to the radio module and no other antenna should be used. Company name: Shenzhen senji technology co., LTD Address: Room 705, Building 2, Zhuguang Innovation and Technology Park, Taoyuan Street, Nanshan District, Shenzhen China City:

ZIP / Postal code: N/A Country:

Shenzhen China Place:

China Date: 2021-01-28 Signature:

version01

Shenzhen senji technology co., LTD Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 Date: 2019/1/16 SUBJECT: FCC Application for (FCC ID: 2ASB2-MU6) To Whom It May Concern:

We, the undersigned, hereby authorize Aaron Ma in Shenzhen Huaxia Testing Technology Co., Ltd at 1F., Block A of Tongsheng Technology Building, Huahui Road, Dalang Street, Longhua District, Shenzhen, China on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Shenzhen Huaxia Testing Technology Co., Ltd on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti- Drug Abuse Act. We, the applicant, are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Sincerely,

(Must be signed by the person that is listed on the FCC Website) Clients signature:

Clients name & title: Ding Bao Contact information / address: Shenzhen senji technology co., LTD Room 705, Building 2, Zhuguang Innovation and Technology Park, Taoyuan Street, Nanshan District, Shenzhen, China Date: 04/17/2018 VCB_F-01: Operating Procedures Form FCC Authorization v02 Page 1 of 1

Shenzhen senji technology co., LTD File Name 1. 2ASB2-MU6 -Block diagram 2. 2ASB2-MU6 -SCH 3. 2ASB2-MU6 -Operational description Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: 2ASB2-MU6 Pursuant to Sections 0.457 and 0.459 of the Commissions Rules, we hereby request confidential treatment of information accompanying this application as outlined below:

Exhibit Type 1. Block Diagram, 2.Schematics, 3. Operational Description 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. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Pursuant to DA04-1705 June 15, 2004 of the Commissions public notice, we also request temporary confidential treatment of information accompanying this application as outlined below for an initial period of xxxx (ie- 45, 90 or 180) days:

Exhibit Type N/A Sincerely, File Name N/A Clients signature:

Clients name & title: Ding Bao Contact information / address: Shenzhen senji technology co., LTD Room 705, Building 2, Zhuguang Innovation and Technology Park, Taoyuan Street, Nanshan District, Shenzhen, China Date: 04/17/2018 VCB_F-01: Operating Procedures Form FCC Confidentiality v02 Page 1 of 1