2ABU6-F5Digital Broadcasting Device

URL：www.minewtech.comTel：0755-21038160Mail：[email protected] Keytracker 1 F5bluetoothkeyTracker Userguide 1.Download&InstallT-FinderAPP. 2.EnableBluetooth,locationaccessandcameraonphone. 3.Switchonthekeytrackerbypressingitsbuttonfor3-5secondsuntilyouhearitatunebeep,blueLEDlights. (blueLEDflashesswitchoff) 4.OpentheT-Finderapp,createanaccountandloginin. URL：www.minewtech.comTel：0755-21038160Mail：[email protected] Keytracker 2 5.Click"BindDevices"or"+"onthefirstscreenandselectyourtargetdevice. 6.Namethekeytrackerandclicktheicontochangeitsimage. URL：www.minewtech.comTel：0755-21038160Mail：[email protected] Keytracker 3 Two-WayFinding 1.PressthebuttonontheKeytrackertofindthephone. 2.Click"Ring"intheapptofindthekeytrackerwithyourbelongings;Besides,onLocationpage,youcanalsosearchthe LocationRecordonMap. BidirectionalAnti-lostAlarm TURNONBidirectionalAnti-loss BoththeappandtheKeyFinderwillalertyouwithsoundwhenkeytrackerandphoneisoutofrange(Disconnect). URL：www.minewtech.comTel：0755-21038160Mail：[email protected] Keytracker 4 Selfie: 1.Tapthecameraicontotakephoto. 2.TaptochangeintofrontcameramodeonAPP,pressthebuttononsmartfindertotakeselfie. MovementAlarm： URL：www.minewtech.comTel：0755-21038160Mail：[email protected] Keytracker 5 Me UserInformation,DoNotDisturb,SwitchMaps,FAQs,Feedback,AboutUs,Logoutandotheroperations. Warmreminding:ItisveryhelpfultoreadFAQsbeforeyouroperation. DECLARATION Thecontentsofthisuserguidearesubjecttochangewithoutpriornoticeforfurtherimprovement. Minewteamreservestherighttoexplainallthetermsofthisuserguide. CONTACT Manufacturer:ShenzhenMinewTechnologiesCo.,Ltd. Phone:+86(755)21038160 Email:[email protected] Address: 3rdFloor,IBuilding,GangzhilongSciencePark, QingLongRoad,LonghuaDistrict, Shenzhen518109 China https://www.minew.com FCC Caution： 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. Any 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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

(SHENZHEN MINEW TECHNOLOGIES CO., LTD.) Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: 2ABU6-F5 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Type File Name Block Diagram, Schematics, Operational Description Block Diagram Schematics 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. Sincerely, ( Shain Xiao) Rev 11/20/07

(SHENZHEN MINEW TECHNOLOGIES CO., LTD.) Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 Date: SUBJECT: FCC Application for FCC ID: 2ABU6-F5 To Whom It May Concern: We, the undersigned, hereby authorize Alan Mei at Shenzhen BCTC Testing Co., Ltd. on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Alan Mei of Shenzhen BCTC Testing 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. Regards, ( Shain Xiao)

External Photos

Internal Photos Antenna

RF EXPOSURE EVALUATION METHOD FCC ID: 2ABU6-F5 SAR Test Exclusion Thresholds for 100 MHz – 6 GHz and ≤ 50 mm Approximate SAR Test Exclusion Power Thresholds at Selected Frequencies and Test Separation Distances are illustrated in the following Table. 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 The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. BLE max possible output power (PK,conducted)：4±1dbm 2.7dBi logarithmic terms convert to numeric result is nearly 1.86. 5dbm=3.16 mW 2402MHz [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]=3.16/5*√2.402 =0.98≤3.0 Threshold at which no SAR required is 10mw and ≤ 3.0 for 1-g SAR, Separation distance is 5mm. 2440MHz [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]= 3.16/5*√2.440=0.99≤3.0 Threshold at which no SAR required is 10mw and ≤ 3.0 for 1-g SAR, Separation distance is 5mm. Modulation Frequency (MHz) Output Power (dBm) Max Antenna Gain (dBi) GFSK 2402 3.26 2.7 GFSK 2440 3.28 2.7 GFSK 2480 3.53 2.7 2480MHz [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]=3.16/5*√2.48=1.00≤3.0 Threshold at which no SAR required is 10mw and ≤ 3.0 for 1-g SAR, Separation distance is 5mm. Conclusion: No SAR is required.

Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2004000425E Test Report FCC: 2ABU6-F 5 Product Name: Digital Broadcasting Device Trademark: N/A Model Name : F5 Prepared For : SHENZHEN MINEW TECHNOLOGIES CO., LTD. Address : 3rd Floor, I Building, Gangzhilong Science Park, Qinglong Road, Longhua District, Shenzhen City, China Prepared By : Shenzhen BCTC Testing Co., Ltd. Address : BCTC Building & 1-2F, East of B Building, Pengzhou Industrial, Fuyuan 1st Road, Qiaotou Community, Fuyong Street, Bao’an District, Shenzhen, China Test Date: Apr. 07, 2020 – Apr. 14, 2020 Date of Report : Apr. 14, 2020 Report No.: BCTC2004000425E Te s t Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-0 07 Ver.：A.0 Page 1 of 39 Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2004000425E TEST RESULT CERTIFICATION Applicant’s name ................. : SHENZHEN MINEW TECHNOLOGIES CO., LTD. Address ................................. : 3rd Floor, I Building, Gangzhilong Science Park, Qinglong Road, Longhua District, Shenzhen City, China Manufacture's Name ............ : SHENZHEN MINEW TECHNOLOGIES CO., LTD. Address ................................. : 6/F of Plant H, Gangzhilong Science Park, Qinglong Road, Longhua, District, Shenzhen City, China Product description Product name ........................... : Digital Broadcasting Device Trademark ................................. : N/A Model and/or type reference : F5 Standards ............................. : FCC Part15.247 ANSI C63.10:2013 This device described above has been tested by BCTC, and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of BCTC, this document may be altered or revised by BCTC, personal only, and shall be noted in the revision of the document. Prepared by(Engineer): Willem Wang Reviewer(Supervisor): Eric Yang Approved(Manager): Zero Zhou Te s t Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-0 07 Ver.：A.0 Page 2 of 39 Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2004000425E Table of Contents Page 1 . SUMMARY OF TEST RESULTS 5 1.1 TEST FACILITY 6 1.2 MEASUREMENT UNCERTAINTY 6 2 . GENERAL INFORMATION 7 2.1 GENERAL DESCRIPTION OF EUT 7 2.2 DESCRIPTION OF TEST MODES 8 2.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 9 2.4 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 9 2.5 EQUIPMENTS LIST FOR ALL TEST ITEMS 10 3 . EMC EMISSION TEST 12 3.1 CONDUCTED EMISSION MEASUREMENT 12 3.1.1 POWER LINE CONDUCTED EMISSION LIMITS 12 3.1.2 TEST PROCEDURE 12 3.1.3 DEVIATION FROM TEST STANDARD 12 3.1.4 TEST SETUP 13 3.1.5 EUT OPERATING CONDITIONS 13 3.1.6 TEST RESULTS 13 3.2 RADIATED EMISSION MEASUREMENT 14 3.2.1 RADIATED EMISSION LIMITS 14 3.2.2 TEST PROCEDURE 15 3.2.3 DEVIATION FROM TEST STANDARD 15 3.2.4 TEST SETUP 15 3.2.5 EUT OPERATING CONDITIONS 17 3.2.6 TEST RESULTS (BETWEEN 9KHZ – 30 MHZ) 18 3.2.7 TEST RESULTS (BETWEEN 30MHZ – 1GHZ) 19 3.3 RADIATED BAND EMISSION MEASUREMENT AND RESTRICTED BANDS OF OPERATION 22 3.3.1 TEST REQUIREMENT: 22 3.3.2 TEST PROCEDURE 22 3.3.3 DEVIATION FROM TEST STANDARD 23 3.3.4 TEST SETUP 23 3.3.5 EUT OPERATING CONDITIONS 23 4 . POWER SPECTRAL DENSITY TEST 25 4.1 APPLIED PROCEDURES / LIMIT 25 Te s t Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-0 07 Ver.：A.0 Page 3 of 39 Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2004000425E Table of Contents Page 4.1.1 TEST PROCEDURE 25 4.1.2 DEVIATION FROM STANDARD 25 4.1.3 TEST SETUP 25 4.1.4 EUT OPERATION CONDITIONS 25 4.1.5 TEST RESULTS 26 5 . BANDWIDTH TEST 28 5.1 APPLIED PROCEDURES / LIMIT 28 5.1.1 TEST PROCEDURE 28 5.1.2 DEVIATION FROM STANDARD 28 5.1.3 TEST SETUP 28 5.1.4 EUT OPERATION CONDITIONS 28 5.1.5 TEST RESULTS 29 6 . PEAK OUTPUT POWER TEST 31 6.1 APPLIED PROCEDURES / LIMIT 31 6.1.1 TEST PROCEDURE 31 6.1.2 DEVIATION FROM STANDARD 31 6.1.3 TEST SETUP 31 6.1.4 EUT OPERATION CONDITIONS 31 6.1.5 TEST RESULTS 32 7 . 100 KHZ BANDWIDTH OF FREQUENCY BAND EDGE 33 7.1 APPLICABLE STANDARD 33 7.2 TEST PROCEDURE 33 7.3 DEVIATION FROM STANDARD 33 7.4 TEST SETUP 33 7.5 EUT OPERATION CONDITIONS 33 8 . ANTENNA REQUIREMENT 36 8.1 STANDARD REQUIREMENT 36 8.2 EUT ANTENNA 36 9 . EUT TEST PHOTO 37 10 . EUT PHOTO 39 APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Te s t Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-0 07 Ver.：A.0 Page 4 of 39 Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2004000425E 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.247) , Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission N/A 15.247 (a)(2) 6dB Bandwidth PASS 15.247 (b) Peak Output Power PASS 15.247 (d), 15.205 Radiated Spurious Emission PASS 15.247 (e) Power Spectral Density PASS 15.205 Restricted Band of Operation PASS 15.247(d) Band Edge (Out of Band Emissions) PASS 15.203 Antenna Requirement PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report Te s t Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-0 07 Ver.：A.0 Page 5 of 39 Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2004000425E 1.1 TEST FACILITY Shenzhen BCTC Testing Co., Ltd. Add.: BCTC Building & 1-2F, East of B Building, Pengzhou Industrial, Fuyuan 1st Road, Qiaotou Community, Fuyong Street, Bao’an District, Shenzhen, China FCC Test Firm Registration Number: 712850 IC Registered No.: 23583 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U，where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2，providing a level of confidence of approximately 95 %。 No. Item Uncertainty 1 3m camber Radiated spurious emission(30MHz-1GHz) U=4.3dB 2 3m chamber Radiated spurious emission(1GHz-18GHz) U=4.5dB 3 3m chamber Radiated spurious emission(18GHz-40GHz) U=3.34dB 4 Conducted Adjacent channel power U=1.3…

Text truncated - open the document above for the full version.