2AR23-MEESAIRPROFull open earcuff

MEESAirPro6UserManual NOTE:Thisequipmenthasbeentestedandfoundtocomplywith thelimitsfora ClassBdigitaldevice,pursuanttopart15oftheFCCRules.These limitsare designedtoprovidereasonableprotectionagainstharmful interferenceina residentialinstallation.Thisequipmentgeneratesusesandcan radiateradio frequencyenergyand,ifnotinstalledandusedinaccordancewith theinstructions, maycauseharmfulinterferencetoradiocommunications.However, thereisno guaranteethatinterferencewillnotoccurinaparticularinstallation. Ifthis equipmentdoescauseharmfulinterferencetoradioortelevision reception,which canbedeterminedbyturningtheequipmentoffandon,theuseris encouragedto trytocorrecttheinterferencebyoneormoreofthefollowing measures: -Reorientorrelocatethereceivingantenna. FunctionalActionRoleposition PowerONRemoveearbudsfromcaseChargingcase PoweroffPlacedintoChargingCaseChargingcase Pause/PlayDoubleTapLeftearbud PreviousSongPressandHoldfor2sLeftearbud NextSongPressandHoldfor2sRightearbud Answer/EndcallDoubleTapRight/Leftearbud SIRIThriceTapLeftearbud SpaceeffectThriceTapRightearbud Poweron(Withoutchargingcase)PressandHoldfor2sRight/Leftearbud Poweroff(Disconnectedwithanydevice)PressandHoldfor5sRight/Leftearbud Reset(Disconnectedwithanydevice)FivetimestapRight/Leftearbud - Increasethe separationbetweenthe equipmentand receiver. -Connectthe equipmentinto an outleton a circuitdifferentfrom that to whichthe receiveris connected. -Consultthe dealeror an experiencedradio/TVtechnicianfor help . Changesor modificationsnot expresslyapprovedby the party responsiblefor compliancecould void the user'sauthorityto operatethe equipment. CMIIT ID：XXXXXXXX FCC ID:2AR23-MEESAIRPRO 制造商：深圳市迈斯高科技有限公司 Manufacturer:Shenzhen Mees Hi-Tech Co., Ltd

ShenzhenMeesHi-TechCo.,Ltd 2/F,Building3NorthDistrict,2ndQianjinRoad,LiutangVillage,Xixiang,Bao'anDistrict,Shenzhen, 518102,China FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:02-08-2023 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:2AR23-MEESAIRPRO [ ShenzhenMeesHi-TechCo.,Ltd ](“theapplicant”)certifiesthat,asofthedateofthefilingofthe application,theapplicantisnotidentifiedontheCoveredListasanentityproducing“covered” equipment. Sincerely, (Applicantsignature) ( JecciLiu )

Shenzhen Mees Hi-Tech Co., Ltd Feb.09, 2023 Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject: Explanation of differences between product types FCC ID : 2AR23-MEESAIRPRO Model Number: MEES Air Pro 6, MS6439 To Whom It May Concern: We, The Shenzhen Mees Hi-Tech Co., Ltd hereby declare that the models are identical except the model name. Except for the different above, no other modification is performed. Sincerely, Signature: Shenzhen Mees Hi-Tech Co., Ltd Contact person: Jecci Liu

Shenzhen Mees Hi-Tech Co., Ltd Agent Authorization Company: Shenzhen Mees Hi-Tech Co., Ltd Address: 2/F, Building 3 North District, 2nd Qianjin Road, Liutang Village, Xixiang, Bao'an District, Shenzhen, 518102, China Product Name: Full open earcuff Model Number(s): MEES Air Pro 6, MS6439 Product Description: Full open earcuff 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: 2023-02-09 Name: Jecci Liu Company: Shenzhen Mees Hi-Tech Co., Ltd

FCC ID Label Location The product does not have enough space to place the label, and FCC ID label is reflected in the user manual and package, as below:

Report No.: AGC07822230201AP02 Page 1 of 2 INTERNAL PHOTOS OPEN VIEW OF EUT BATTERY VIEW OF EUT Report No.: AGC07822230201AP02 Page 2 of 2 INTERNAL VIEW OF EUT (FIGURE 1) INTERNAL VIEW OF EUT (FIGURE 2) ****************************************End of Report************************************* BT Antenna BT Antenna

RF EXPOSURE EVALUATION 1. PRODUCT INFORMATION Product Description Full open earcuff Model Name MEES Air Pro 6 Series Model MS6439 FCC ID 2AR23-MEESAIRPRO 2. EVALUATION METHOD According to 447498 D01 General RF Exposure Guidance v06 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 3. CALCULATION P t =2.567dBm=1.806mW The value of the Maximum output power P t is referred to the test report of the CFR47 §15.247. The result for RF exposure evaluation SAR=(1.806mW /5mm) .[√2.402GHz)]=0.56<3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR. 4. CONCLUSION The SAR evaluation is not required.

S39 antenna specification 1. Antenna type: Mono-pole antenna 2. Frequency range: 2400--2500MHz 3. Gain: 2.4GHz: 2.86 dBi, 2.44GHz: -0.46 dBi, 2.48GHz:3.827 dBi. 4. Polarization: Linear 5. Impedance: 50 ohm 6. Antenna size 3D gain pattern 2.4GHz 2.44GHz 2.48GHz

Report No.: AGC07822230201AP01 Page 1 of 2 TEST SETUP PHOTOS RADIATED EMISSION TEST SETUP BELOW 1GHz RADIATED EMISSION TEST SETUP ABOVE 1GHz Report No.: AGC07822230201AP01 Page 2 of 2 RF CONDUCTED TEST SETUP ****************************************End of Report*************************************