2AU4M-IGS320GPS CYCLING COMPUTER

WARNING RED Manufacturer's Name: Wuhan Qiwu Technology Co.,Ltd. Product Name: GS320CLING COMPUTER Model number: iGS520, iGS321, iGS325, iGS320E, iGS320C, iGS320S, iGS320P Operating Temperature: -10° C to 40° C This product can be used across all EU member states. Hereby, Wuhan Qiwu Technology Co.,Ltd. declares that this GPS CYCLING COMPUTER product is in compliance with the essential requirements and other relevant provisions of Directive 2014/53/EU. A copy of the Declaration of Conformity can be found at Website: www.igpsport.cn CAUTION: RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS Care for the environment! Must not be discarded with household waste!or RX Mode Function Operation Frequency BLE2402MHz–2480MHz 1.57524GHz(Revicer) Max RF output power: Limit GPS -1.16dBm 20dBm

Wuhan Qiwu Technology Co.,Ltd. Agent Authorization Company: Wuhan Qiwu Technology Co.,Ltd. Address: 3 / F, Creative workshop, No.04, District D, Creative world, No.16 Yezhihu West Road, Hongshan District, Wuhan City, Hubei Province, China. Product Name: GPS CYCLING COMPUTER Model Number(s): iGS320, iGS321, iGS325, iGS320E, iGS320C, iGS320S, iGS320P Product Description: GPS CYCLING COMPUTER 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: 2020/06/31 Name: cai Li Title: Manager Company: Wuhan Qiwu Technology Co.,Ltd.

Wuhan Qiwu Technology Co., Ltd. Family models declaration letter. 2021-06-30 We Wuhan Qiwu Technology Co., Ltd. Of 2nd Floor, Building B, Zhongshi Data Industrial Incubator, No. 10 Wenxiu Street, Shucheng Road, Hongshan District, Wuhan, China Product: GPS CYCLING COMPUTER FCC ID: 2AU4M-IGS320 Model Name: iGS320, iGS321, iGS325, iGS320E, iGS320C, iGS320S, iGS320P Trade mark: iGPSPORT All models are the same circuit and RF module, except the model name. Thanks Sincerely, Signature 2021-06-30 cai Li E-mail: [email protected] Phone: 027-87835568 Fax: 027-87835568 Address: 3 / F, Creative workshop, No.04, District D, Creative world, No.16 Yezhihu West Road, Hongshan District, Wuhan City, Hubei Province, China.

Wuhan Qiwu Technology Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2021/06/30 Subject; Request for Confidentiality FCC ID: 2AU4M-IGS320 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuantto KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: cai Li Title: Manager Email: [email protected]

S21060103403 Model: iGS320 Photo 1 Photo 2 S21060103403 Model: iGS320 Photo 3 Photo 4 S21060103403 Model: iGS320 Photo 5 Photo 6 S21060103403 Model: iGS320 Photo 7 Photo 8

S21060103403 Model: iGS320 Photo 1 Photo 2 S21060103403 Model: iGS320 Photo 3 Photo 4 BT ANT GPS S21060103403 Model: iGS320 Photo 5 Photo 6 S21060103403 Model: iGS320 Photo 7 Photo 8

FCC ID: 2AU4M-IGS520 RF EXPOSURE EVALUATION According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency(RF) Radiation as specified in §1.1307(b) Limits for Maximum Permissible Exposure (MPE) MPE Calculation Method E (V/m) ＝ d GP**30 Power Density: Pd (W/m²) ＝ 377 2 E E ＝ Electric field (V/m) P ＝ Average RF output power (W) G ＝ EUT Antenna numeric gain (numeric) d ＝ Separation distance between radiator and human body (m) The formula can be changed to Pd ＝ 2 *377 **30 D GP From the EUT RF output power, the minimum mobile separation distance, d=0.2m, as well as the gain of the used antenna, the RF power density can be obtained. Measurement Result Operation Frequency: GFSK: 2402 MHz~2480MHz Power density limited: 1mW/ cm 2 Antenna Type: FPC Antenna Antenna gain: 0.5 dBi, R=20cm GFSK: BLE 1M conducted power Evaluation result Power density Limits (dBm)(mW)(dBi)Numeric 2402-2.19 -2±1-10.7940.501.120.00021.00 2440-0.34 -1±101.0000.501.120.00021.00 2480-0.93 -1±101.0000.501.120.00021.00 (mW/cm2 )(mW/cm2) Antenna Gain Max tune-up power Channel Freq. (MHz) modulation Tune-up power (dBm) (dBm) GFSK BLE 2M conducted power Evaluation result Power density Limits (dBm)(mW)(dBi)Numeric 2402-2.28 -2±1-10.7940.501.120.00021.00 2440-0.46 -1±101.0000.501.120.00021.00 2480-1.68 -1±101.0000.501.120.00021.00 Channel Freq. (MHz) modulation Tune-up power (dBm) (dBm) GFSK (mW/cm2 )(mW/cm2) Antenna Gain Max tune-up power Conclusion: For the max result : 0.0002≤ 1 for Max Power Density, compliance RF exposure.. Signature: Date: 2021/07/03 NAME AND TITLE (Please print or type): Alex Li/Manager COMPANY (Please print or type): Shenzhen NTEK Testing Technology Co., Ltd./ 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street Bao’an District, Shenzhen P.R. China.

Report No.: S21060103403001 Version.1.3 Page 1 of 57 RADIO TEST REPORT FCC ID: 2AU4M-IGS320 Product: GPS CYCLING COMPUTER Trade Mark: iGPSPORT Model No.: iGS320 Family Model: iGS321, iGS325, iGS320E, iGS320C, iGS320S, iGS320P Report No.: S21060103403001 Issue Date: 23 June,2021 Prepared for Wuhan Qiwu Technology Co.,Ltd. 3 / F, Creative workshop, No.04, District D, Creative world, No.16 Yezhihu West Road, Hongshan District, Wuhan City, Hubei Province, China. Prepared by Shenzhen NTEK Testing Technology Co., Ltd. 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street Bao’an District, Shenzhen 518126 P.R. China Tel:400-800-6106,0755-2320 0050 / 2320 0090 Website: http://www.ntek.org.cn Report No.: S21060103403001 Version.1.3 Page 2 of 57 TABLE OF CONTENTS 1 TEST RESULT CERTIFICATION ...................................................................................................................... 3 2 SUMMARY OF TEST RESULTS ......................................................................................................................... 4 3 FACILITIES AND ACCREDITATIONS ............................................................................................................. 5 3.1 FACILITIES..................................................................................................................................................... 5 3.2 LABORATORY ACCREDITATIONS AND LISTINGS ................................................................................. 5 3.3 MEASUREMENT UNCERTAINTY ............................................................................................................... 5 4 GENERAL DESCRIPTION OF EUT .................................................................................................................. 6 5 DESCRIPTION OF TEST MODES ..................................................................................................................... 8 6 SETUP OF EQUIPMENT UNDER TEST ........................................................................................................... 9 6.1 BLOCK DIAGRAM CONFIGURATION OF TEST SYSTEM ....................................................................... 9 6.2 SUPPORT EQUIPMENT ............................................................................................................................... 10 6.3 EQUIPMENTS LIST FOR ALL TEST ITEMS .............................................................................................. 11 7 TEST REQUIREMENTS .................................................................................................................................... 13 7.1 CONDUCTED EMISSIONS TEST ............................................................................................................... 13 7.2 RADIATED SPURIOUS EMISSION ............................................................................................................ 16 7.3 6DB BANDWIDTH ....................................................................................................................................... 25 7.4 DUTY CYCLE ............................................................................................................................................... 26 7.5 PEAK OUTPUT POWER .............................................................................................................................. 28 7.6 POWER SPECTRAL DENSITY ................................................................................................................... 29 7.7 CONDUCTED BAND EDGE MEASUREMENT......................................................................................... 31 7.8 SPURIOUS RF CONDUCTED EMISSIONS ................................................................................................ 32 7.9 ANTENNA APPLICATION .......................................................................................................................... 33 8 TEST RESULTS ................................................................................................................................................... 34 1M .............................................................................................................................................................................. 34 8.1 MAXIMUM CONDUCTED OUTPUT POWER ....................................................................................................... 34 8.2 OCCUPIED CHANNEL BANDWIDTH .................................................................................................................. 36 8.3 MAXIMUM POWER SPECTRAL DENSITY LEVEL ............................................................................................... 38 8.4 BAND EDGE .................................................................................................................................................... 40 8.5 CONDUCTED RF SPURIOUS EMISSION ............................................................................................................. 42 2M .............................................................................................................................................................................. 46 8.1 MAXIMUM CONDUCTED OUTPUT POWER ....................................................................................................... 46 8.2 OCCUPIED CHANNEL BANDWIDTH .................................................................................................................. 48 8.3 MAXIMUM POWER SPECTRAL DENSITY LEVEL ............................................................................................... 50 8.4 BAND EDGE .................................................................................................................................................... 52 8.5 CONDUCTED RF SPURIOUS EMISSION ............................................................................................................. 54 Repo…

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FCC ID: 2AU4M-IGS320 Radiated Measurement Photos FCC ID: 2AU4M-IGS320 Conducted Measurement Photos