2A9RC-CB110SunnyFit Bike Cadence

姻꬗ ⿿꬗ 1 78 2 3 4 56 1091112131415161710 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 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. L’émetteur/récepteur exempt de licence contenu dans le présent appareil est conforme aux CNR d’Innovation, Sciences et Développement économique Canada applicables aux appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes : (1) L' appareil ne doit pas produire de brouillage; (2) L' appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d' en compromettre le fonctionnement. This device contains licence-exempt transmitter(s)/receiver(s) that comply [MXLɸ-RRSZEXMSR7GMIRGIERH)GSRSQMG(IZIPSTQIRXɸ'EREHEƅW licence-exempt RSS(s). Operation is subject to the following two conditions: (1) This device may not cause interference. (2) This device must accept any interference, including interference that may cause undesired operation of the device.

Sunny Health & Fitness 218 Turnbull Canyon Rd, City of Industry, CA 91745, United States of America Agent Authorization Company: Sunny Health & Fitness Address: 218 Turnbull Canyon Rd, City of Industry, CA 91745, United States of America Product Name: SunnyFit Bike Cadence Model Number(s): CB110, B0BPJWCP77 Product Description: SunnyFit Bike Cadence 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: Jan. 04, 2023 Name: Zheng Li Title: General Manager Company: Sunny Health & Fitness

Sunny Health & Fitness 218 Turnbull Canyon Rd, City of Industry, CA 91745, United States of America Jan. 04, 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: 2A9RC-CB110 Models: CB110, B0BPJWCP77 To Whom It May Concern: We, The Sunny Health & Fitness hereby declare that the model: CB110 is identical with the model: B0BPJWCP77, except the model name. Except for the different above, no other modification is performed. Sincerely, Sunny Health & Fitness Signature: [Zheng Li, General Manager]

SunnyHealth&Fitness 218TurnbullCanyonRd,CityofIndustry,CA91745,UnitedStatesofAmerica OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:Jan.04,2023 Subject;RequestforConfidentiality FCCID:2A9RC-CB110 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthesedocuments mightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantageinthemarket. SchematicDiagram BlockDiagram OperationalDescription PartsList Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketingregulations inTitle47CFR§2.803andtheimportationrulesinTitle47CFR§2.1204,whileensuringthat businesssensitiveinformationremainsconfidentialuntiltheactualmarketingofnewly authorizeddevices,werequestShortTermConfidentialityofthefollowingattachment(s); ExternalPhotos TestSetupPhotos InternalPhotos UserManual For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondenceduringthecertificationreviewprocesscannotbegrantedasconfidential documentsandthisinformationwillbeavailableforpublicreviewoncethegrantofequipment authorizationisissued. Sincerely, Signature: Name:ZhengLi Title:GeneralManager

Report No.: AGC15280221201AP02 Page 1 of 7 EXTERNAL PHOTOS Test Model:CB110 ALL VIEW OF EUT TOP VIEW OF EUT Report No.: AGC15280221201AP02 Page 2 of 7 BOTTOM VIEW OF EUT FRONT VIEW OF EUT Report No.: AGC15280221201AP02 Page 3 of 7 BACK VIEW OF EUT LEFT VIEW OF EUT Report No.: AGC15280221201AP02 Page 4 of 7 RIGHT VIEW OF EUT Series Model:B0BPJWCP77 ALL VIEW OF EUT Report No.: AGC15280221201AP02 Page 5 of 7 TOP VIEW OF EUT BOTTOM VIEW OF EUT Report No.: AGC15280221201AP02 Page 6 of 7 FRONT VIEW OF EUT BACK VIEW OF EUT Report No.: AGC15280221201AP02 Page 7 of 7 LEFT VIEW OF EUT RIGHT VIEW OF EUT ****************************************End of Report****************************************

FCC ID Label Location 10mm*10mm FCC ID: 2A9RC-CB110

Report No.: AGC15280221201AP03 Page 1 of 3 INTERNAL PHOTOS OPEN VIEW OF EUT BATTERY VIEW OF EUT Report No.: AGC15280221201AP03 Page 2 of 3 INTERNAL VIEW OF EUT (FIGURE 1) INTERNAL VIEW OF EUT (FIGURE 2) BT/ANT+ Antenna Report No.: AGC15280221201AP03 Page 3 of 3 INTERNAL VIEW OF EUT (FIGURE 3) ****************************************End of Report****************************************

RF EXPOSURE EVALUATION 1. PRODUCT INFORMATION Product Description SunnyFit Bike Cadence Model Name CB110 Series Model B0BPJWCP77 FCC ID 2A9RC-CB110 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 BLE: P t = -1.150dBm=0.77mW 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=(0.77mW /5mm) .[√2.440GHz)]=0.24<3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR. ANT+: P t =91.59dBuV/m(Peak)@3m= -3.61dBm=0.44mW The value of the Maximum output power P t is referred to the test report of the CFR47 §15.249. The result for RF exposure evaluation SAR=(0.44mW / 5mm).[√2.457GHz)]=0.14<3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR. 4. CONCLUSION The SAR evaluation is not required.

Persisting in Technology antenna solutions for wireless technologies Prepared By: caichengwei Date of Report: 2022-12-12 BK462S ANT Antenna Evaluating Report Auden Communications & Multimedia Techno (Kunshan) Co., Ltd Shenzhen branch 1 Company Confidential, Auden Many aspects of this presentation are protected by US, TW, CN and international patents and patent applications Report History DateRevDescription 2022-12-1201 TEST BT&Ant+ Efficiency and Gain 2 Company Confidential, Auden Many aspects of this presentation are protected by US, TW, CN and international patents and patent applications Equipment 3 lChamber：GTS Rayzone1800 lNetwork analyzer：Agilent E5071C l2G/3G comprehensive tester：Agilent 8960 lLTE comprehensive tester：Anritsu MT8820 lTD comprehensive tester：StarPoint SP6010 lWIFI comprehensive tester：Anritsu MT8860 lGPS Signal Source：Agilent E4438C Company Confidential, Auden Many aspects of this presentation are protected by US, TW, CN and international patents and patent applications Fixture Environment 4 Frequency Range Using system BandUsing systemBand GSM-WIFI / BT2.4G(2400-2500MHz) WCDMA-GPS- TD-SCDMA-FM- CDMA-Others- FDD LTE - TDD LTE- Company Confidential, Auden Many aspects of this presentation are protected by US, TW, CN and international patents and patent applications Antenna information lP/N：BK462S ANT Brand:Xinzhide lManufacturer：Shenzhen Xinzhide Technology Co., Ltd. lAntenna Type:PCB Antenna lDimension（Unit : mm）： 5 Company Confidential, Auden Many aspects of this presentation are protected by US, TW, CN and international patents and patent applications BT&Ant+ Test Effic & Gain Frequency(MHz) Eff.(%)Gain(dBi) 240025.88-1.34 241027.63-1.07 242028.21-0.84 243030.74-0.44 244032.47-0.21 245032.39-0.23 246034.140.10 247033.440.17 248029.63-0.55 249027.09-1.23 250023.19-1.93 6 Company Confidential, Auden Many aspects of this presentation are protected by US, TW, CN and international patents and patent applications BT&Ant+ Test E1 Plant 7 Company Confidential, Auden Many aspects of this presentation are protected by US, TW, CN and international patents and patent applications BT&Ant+ Test E2 Plant 8 Company Confidential, Auden Many aspects of this presentation are protected by US, TW, CN and international patents and patent applications BT&Ant+ Test H plant 9 Company Confidential, Auden Many aspects of this presentation are protected by US, TW, CN and international patents and patent applications BT&Ant+ Test 3D Radiation 10 Company Confidential, Auden Many aspects of this presentation are protected by US, TW, CN and international patents and patent applications Thank You AUDEN UPGRADE DEVOTE EXCELLENCE NAVIGATOR AUDEN Techno Corp. Taiwan TEL: +886-3-363-1901 No.19 Lane 772, Ho Ping Road Bade City, Taoyuan Hsien, Taiwan. AUDEN communications & Multimedia Techno (Shenzhen) Co., Ltd. TEL: +86 0755 8653 9953 AUDEN Techno Corp. Korea TEL: +82 2 401 1206 RM 205 5F Jaeil Officetel Songpa daero Songpa-Gu Seoul. ZIP : 138-719 Korea AUDEN Techno Corp. USA TEL：+1 631 9791630 4 Cygnet Drive Smittown, NY 11787 E-mail: [email protected] Website: http://www.auden.com.tw 11

Report No.: AGC15280221201FE10 Page 1 of 31 FCC Test Report Report No.: AGC15280221201FE10 FCC ID : 2A9RC-CB110 PRODUCT DESIGNATION : SunnyFit Bike Cadence BRAND NAME : Sunny Health & Fitness MODEL NAME : CB110, B0BPJWCP77 APPLICANT : Sunny Health & Fitness DATE OF ISSUE : Jan. 03, 2023 STANDARD(S) : FCC Part 15 Subpart C §15.249 REPORT VERSION : V 1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd Report No.: AGC15280221201FE10 Page 2 of 31 REPORT REVISE RECORD Report Version Revise Time Issued Date Valid Version Notes V1.0 / Jan. 03, 2023 Valid Initial Release Report No.: AGC15280221201FE10 Page 3 of 31 TABLE OF CONTENTS 1. GENERAL INFORMATION .............................................................................................................................. 5 2. PRODUCT INFORMATION .............................................................................................................................. 6 2.1 PRODUCT TECHNICAL DESCRIPTION ................................................................................................ 6 2.2 TEST FREQUENCY LIST ........................................................................................................................ 6 2.3 RELATED SUBMITTAL(S) / GRANT (S) ................................................................................................. 7 2.4 TEST METHODOLOGY .......................................................................................................................... 7 2.5 SPECIAL ACCESSORIES ....................................................................................................................... 7 2.6 EQUIPMENT MODIFICATIONS .............................................................................................................. 7 2.7 ANTENNA REQUIREMENT .................................................................................................................... 7 2.8 DUTY CYCLE .......................................................................................................................................... 8 3. TEST ENVIRONMENT ..................................................................................................................................... 9 3.1 ADDRESS OF THE TEST LABORATORY .............................................................................................. 9 3.2 TEST FACILITY ....................................................................................................................................... 9 3.3 ENVIRONMENTAL CONDITIONS......................................................................................................... 10 3.4 MEASUREMENT UNCERTAINTY ........................................................................................................ 10 3.5 LIST OF EQUIPMENTS USED .............................................................................................................. 11 4.SYSTEM TEST CONFIGURATION ................................................................................................................. 12 4.1 EUT CONFIGURATION ......................................................................................................................... 12 4.2 EUT EXERCISE ..................................................................................................................................... 12 4.3 CONFIGURATION OF TESTED SYSTEM ............................................................................................ 12 4.4 EQUIPMENT USED IN TESTED SYSTEM........................................................................................... 12 4.5 SUMMARY OF TEST RESULTS ........................................................................................................... 13 5. DESCRIPTION OF TEST MODES ................................................................................................................. 14 6. 20 DB BANDWIDTH ....................................................................................................................................... 15 6.1 MEASUREMENT PROCEDURE ........................................................................................................... 15 6.2 MEASUREMENT SETUP (BLOCK DIAGRAM OF CONFIGURATION) ............................................... 15 6.3 MEASUREMENT RESULTS.................................................................................................................. 16 7. RADIATED EMISSION ................................................................................................................................... 17 7.1 LIMITS OF RADIATED EMISSION TEST ............................................................................................. 17 7.2 MEASUREMENT PROCEDURE ........................................................................................................... 18 7.3 MEASUREMENT SETUP (BLOCK DIAGRAM OF CONFIGURATION) ............................................... 20 7.4 MEASUREMENT RESULT .................................................................................................................... 21 8. AC LINE CONDUCTED EMISSION TEST ..................................................................................................... 29 8.1 LIMITS OF LINE CONDUCTED EMISSION TEST ............................................................................... 29 8.2 MEASUREMENT SETUP (BLOCK DIAGRAM OF CONFIGURATION) ............................................... 29 Report No.: AGC15280221201FE10 Page 4 of 31 8.3 PRELIMINARY PROCEDURE OF LINE CONDUCTED EMISSION TEST .......................................... 30 8.4 FINAL PROCEDURE OF LINE CONDUCTED EMISSION TEST ........................................................ 30 8.5 MEASUREMENT RESULTS.................................................................................................................. 30 APPENDIX A: PHOTOGRAPHS OF TEST SETUP ..............................…

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Report No.: AGC15280221201AP01 Page 1 of 2 TEST SETUP PHOTOS RADIATED EMISSION TEST SETUP BELOW 1GHz RADIATED EMISSION TEST SETUP ABOVE 1GHz Report No.: AGC15280221201AP01 Page 2 of 2 RF CONDUCTED TES SETUP (BT) RF CONDUCTED TES SETUP (ANT+) ****************************************End of Report*************************************