FCC ID: 2AHCL-F18 TWS earbuds

E M i O E i n H D A U E MANUAL TUREI RE LESS EARBUDS PRODUCT PHOTO BASIC INFORMATION True WirelessTWS Bluetooth Earphone Ch arge current DCSV- 300mA Righi earbu ds Left earbuds Indicator light Charging case G Key w 14,tl Speakers Touch fi.Jnction key

\'i {I t Charging Pins 2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Prduct Name Mdel F18 Wear way HaW i n-ear Bluetoth 5.1 Bluetth versin Suppagreement HSP/HFP/A2DP(SBC.ACC)/AVRCP Frequency r ange 2.400GHz-2.483GHz Transmission range 15 m Frequency response range 20Hz-20KHz Microphone sensitiv ity

-42db3db Earphone p acity Ch aing bx capaci ty 25mAh 300mAh Speaker impedance 320 R ated pW 3m W Dr iver element 13mm Pl ay time St and-by time About 5 hours About 100 hu 3 17 18 20 Earbud charging time About 1.5 hours Ch argi ng bx charging time About 1.5 hurs Net weight 28g (in duding chargi ng box)

1. Set Bluetth EQUIPMENT PAIRING Wait for scanni ng tfind the device 2.Chse "F18"

3. A fter pairing is sue ss ful, e arph on es will play the n otificatin fie Open

sou nd of successful connect ion COMMON OPERATION INSTRUCTIONS Play/Pause Previous/ne xt Long press the left/right function key for 1 second Previus song: long p ress the left earphone fu nction buttn for 3 secnds; Next song: Long press the right e arph on es fu nctio n button for 3 seconds 2. Fu net ion d efin ltin i n H st ate 4 A nNe h ang up Lng press any le ft/right function key for 1 second Lng press any le ft/right earphnes fu net ion button for 3 Reject sends 3. Siri/Assistant Wake up Siri/

Asst a nt 4. Ope r ation: Long press the left/right fu nction key for 5 seconds to pwer off, lng p ress the left/r ight fun ction key for 2 seconds to pwer on, put i nto the chai n g bx tclose the cap, the earphnes will powff and charge Open the charging box an a start up autm atY. 5.Ncnne c:tin/Bl uetth cn ne ction is discn ne c:te d, and it will au tom atica lly shut dw nafter 3 minutes 6.Use with one eaTakeut one ear directly tusewhen the phone is con ne cte 7.Dou ble ear mde is switched tu nilateral use. The e arph one suppS autom atic m aster-sl ave s witch. Put the unused earphone directly intthech arging bXwithout affecting the use of the oth earphone. WARNING TONE Rei nders Ope tion Status W ar ni ng tone pwer on Lng p ress the functin key for 2 seconds pwer on w ar ni ng tone pwer off Lng p ress the functin key for 5 Power ff warning tone The p air of earphnes are SUessful Earphnesn w ar ni ng tone Connect the phne war ning tone cnnec:tin Discon n ectin Dis con nect the phone war ning tone Incom ing teg r am warning Incming teleg r am Cell phone ringtone tone Lw b aery war ni ng tne The earphone battery is lv w arni ng tone EARPHONE INDICATOR Po r on l White Iit is on f 2 conds Tap the left/ right earbud fu nction button twice seconds Pai s lwt fla product in normal temperatre env ironment;

Do not epose the product to rain or wet evironment;

Do not throw, to avoid product damage caused by falling;

Do not disassemble, repair and transform the produ Do not use chemi I so !vent to wipe the pro duct;

Do not discard or put in high temperatu re (temperature above 60 degrees) and fire, so as not to cause danger. WARNING In the process o f using this product, please fo llow the safety precautions and use this product correctly to avoid personal injury, death and material damag Please follow the following safety precautions to avoid fire, overheating, chemical leakage and explosion aocidents:

In order to reduce the risk of fire or battery damage, please do not let the pro duct get wet or wet;

In order to reduce the risk of fire, do not use blankets, blankets and other flammable items to cover the product;

In order to prevent product damage is strictly prohibited to disassemble the equipment,maintenance please consult the equipment after-sales service department;

Do not use the product under the condition of overheating;

Do not use any battery power supply and accessories other than those specified in this manual;

Do not use homemade batteries or modified batteries. WARRANTY CARD Customer name Customer telephone Purchase time Sales unit Ctstomer address (inchding zip co de). Sales unit address (including Zip Code) Sales unit telephone ARRANTYSERVICE Man-made damage Out of warranty period;

Can no t provide a valid proof of purchase Failure to use, maintain or mainin the products according to the instructions;

Unauthorized di sassembmaintena nee f the pro duct o r product water;

Other damage caused by force majeur 8 s 6 7 FCCCaution Thisd evice complies withp art 15 oft heFCC Rules. Operationiss ubject tothe following twoco nditions: (1) Thisd evice may not cause harmfulin terference, and (2) thisd evice must accept any interferencer eceived, includingin terference thatm ay cause undesiredo peration. Any Changes orm odifications not expressly approvedb yth e party responsiblefor compliance couldv oid theu ser's authorityto operatet hee quipment. Note: Thiseq uipment has beentes tedan dfo undto comply witht helim its foraClass B digital device,p ursuantto part1 5o f theFCC Rules. These limits are designedto provide reasonable protection against harmfulin terference inares idential installation. Thise quipmentg enerates uses and canrad iate radio frequencyen ergy and,if not installedan du sedin accordancewit hth ei nstructions, may cause harmful interference torad ioco mmunications.Ho wever, thereis no guarantee thatin terferencewillnot occur inap articularin stallation.If thise quipmentdoes cause harmfulin terferenceto radio ort elevision reception,w hich canbed eterminedb ytu rningth e equipmento ff and on,t heuserisencourag edto tryto correctthe interference by oneorm oreo f the followingm easures:

-Reorient orr elocate therec eivingan tenna.

-Increase thes eparationb etweenth eequip ment and receiver.

-Connect thee quipmentinto ano utleto nac ircuitd ifferent fromth at towh ichthe receiverisc onnected.

-Consultth e dealer oran experiencedrad io/TV technician forh elp. This equipmentcom plieswithFCC uncontrolledenviro nment. radiation exposure limits setfor thfo ran

C5266091_X10_Ed.2 DONGGUAN ARUN INDUSTRIAL CO.,LTD Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date:

May.29.2021 Subject: Request for Confidentiality FCC ID: 2AHCL-F18 To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules

(47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Exhibits ID Label/Location Attestation Statement External Photos Block Diagram Schematics Test Report Test Setup Photos Users Manual Internal Photos Parts List / Tune Up RF Exposure Info Operational Description Cover Letter(s) SDR Software / Security Info Long-Term Confidentiality Short-Term Confidentiality NOTE 2 No No No No No NOTE 1 NOTE 1 No No No No No No No No NOTE 1: Long-Term Confidentiality may be permitted under special conditions (See II. LONG-TERM CONFIDENTIALITY, Section 3 of KDB 726920, use last in force) NOTE 2: Short-Term Confidentiality can be requested for a maximum of 180 days from the date of the grant. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. In case of short-term Confidentiality, the applicant requests the exhibits selected above are withheld from public view for a period of ______ days from the date of the Grant of Equipment Authorization and prior to marketing. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. 1/1 C5266091_X10_Ed.2 Sincerely, Signature:

Name: Simon Xiao Title: Manager 1/1

C5266091_X8_Ed.1 Letter of Authorization DONGGUAN ARUN INDUSTRIAL CO.,LTD Company: DONGGUAN ARUN INDUSTRIAL CO.,LTD Address: NO.13, Xinfeng Street, Changlong Village, Huangjiang Town, Dongguan City, Guangdong Province, P.R.China Product Name: TWS earbuds Model Number: F18 FCC Identifier: 2AHCL-F18 We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Simon Xiao Title: Manager Date: May.29.2021 Signature of applicant:

1/1