2AF2R-HB66RX2.4GHz Digital Wireless Video Baby Monitor

Shenzhen Videotimes Technology Co.,Ltd Agent Authorization Date: 16th March, 2020 Company: Shenzhen Videotimes Technology Co.,Ltd Address: Room 601, Building B, Union Financial Building, No 1 Shihua Road, Fubao Street, Futian Free Trade Zone, Shenzhen, Guangdong, China. Product Description: 2.4GHz Digital Wireless Video Baby Monitor FCC ID Number: FCC ID: 2AF2R-HB66RX Tested Model Number: HB66RX We authorize Eurofins Product Service GmbH, Storkower Strasse 38c, D-15526 Reichenwalde, Germany, to act on our behalf on all matters concerning the certification of above mentioned equipment. We declare that Eurofins Product Service GmbH 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 Eurofins Product Service GmbH on our behalf shall have the same effect as acts of our own. We, Shenzhen Videotimes Technology Co.,Ltd., the undersigned, hereby authorize Shenzhen Toby Technology Co., Ltd. (Ivan Su, Supervisor of EMC Dep.), Shenzhen Microwave Certification Services Co., Ltd. (Gilbert Lui, Marketing Manager) and Ka.Ma.S UG (Karin Schmidt, CEO) on our behalf, to apply to the Federal Communications Commission on our equipment. We, the undersigned, hereby authorize Shenzhen Toby Technology Co., Ltd. (Ivan Su, Supervisor of EMC Dep.) to act on our behalf in matters relating to the application for a FCC equipment authorization for mentioned FCC ID Number including the signing of Form 731, necessary forms and documents in connection with this application. Any and all acts carried out by Shenzhen Toby Technology Co., Ltd. (Ivan Su, Supervisor of EMC Dep.) on our behalf shall have the same effect as acts of our own. This authorization expires on February 28, 2022. Yours Sincerely, Shenzhen Videotimes Technology Co.,Ltd <Signature of Chris Liu > ----------------------------------------------------------------------------------- Chris Liu (General Manager) Room 601, Building B, Union Financial Building, No 1 Shihua Road, Fubao Street, Futian Free Trade Zone, Shenzhen, Guangdong, China. Phone: +86-755-26966058 Email: [email protected]

Shenzhen Videotimes Technology Co.,Ltd CONFIDENTIALITY REQUEST for Certification under the FCC Rules Date: 16th Macrh, 2020 Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21046 TO WHOM IT MAY CONCERN Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, we request confidentiality for the following product: FCC ID Number: FCC ID: 2AF2R-HB66RX Tested Model Number: HB66RX For the product stated above, we request that the following information be held confidential: Exhibits Long-Term Confidentiality Short-Term Confidentiality Short-Term Confidentiality Days Block Diagram Schematic Diagram/ Circuit Diagram Circuit Description/ Operational Description Parts List Tune Up Information User’s Manual External Photos Internal Photos Test Setup Photos The long-term confidentiality exhibits contain our trade secrets and proprietary information that could be of benefit to our competitors. The short-term confidentiality on the basis of ensuring that business sensitive information remains confidential until the actual marketing of our new device. Please do not hesitate to contact me if you have any queries. Yours Sincerely, Shenzhen Videotimes Technology Co.,Ltd <Signature of Chris Liu > ---------------------------------------------------------------------------------- Chris Liu (General Manager) Room 601, Building B, Union Financial Building, No 1 Shihua Road, Fubao Street, Futian Free Trade Zone, Shenzhen, Guangdong, China. Phone: +86-755-26966058 Email: [email protected]

Report No.: TB-FCC170521 Page: 3 of 12 FCC ID: 2AF2R-HB66RX TB-RF-074-1.0 Appendix III EUT External Photographs Photo 1 Appearance of EUT Photo 2 Appearance of Adapter(Model: K05S050100U) Report No.: TB-FCC170521 Page: 4 of 12 FCC ID: 2AF2R-HB66RX TB-RF-074-1.0 Photo 3 Appearance of Adapter(Model: CS6E050100FU) Photo 4 Appearance of EUT Report No.: TB-FCC170521 Page: 5 of 12 FCC ID: 2AF2R-HB66RX TB-RF-074-1.0 Photo 5 Appearance of EUT Photo 6 Appearance of EUT Report No.: TB-FCC170521 Page: 6 of 12 FCC ID: 2AF2R-HB66RX TB-RF-074-1.0 Photo 7 Appearance of EUT Photo 8 Appearance of EUT Report No.: TB-FCC170521 Page: 7 of 12 FCC ID: 2AF2R-HB66RX TB-RF-074-1.0 Photo 9 Appearance of EUT

Report No.: TB-FCC170521 Page: 2 of 12 FCC ID: 2AF2R-HB66RX TB-RF-074-1.0 Appendix II ID Label Location ID LOCATION

Report No.: TB-FCC170521 Page: 1 of 12 FCC ID: 2AF2R-HB66RX TB-RF-074-1.0 Appendix IFCC ID Label

Report No.: TB-FCC170521 Page: 8 of 12 FCC ID: 2AF2R-HB66RX TB-RF-074-1.0 Appendix IV EUT Internal Photographs Photo 11 Internal of EUT Photo 12 Internal of EUT Antenna Report No.: TB-FCC170521 Page: 9 of 12 FCC ID: 2AF2R-HB66RX TB-RF-074-1.0 Photo 13 Appearance of PCB Photo 14 Appearance of PCB Report No.: TB-FCC170521 Page: 10 of 12 FCC ID: 2AF2R-HB66RX TB-RF-074-1.0 Photo 15 Appearance of PCB

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID:2AF2R-HB66RX Report No.: LCS191129030AE This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 58 SAR TEST REPORT For Shenzhen Videotimes Technology Co.,Ltd 2.4GHz Digital Wireless Video Baby Monitor Test Model: HB66RX Prepared for : Shenzhen Videotimes Technology Co.,Ltd Address : Room 601, Building B, Union Financial Building, No 1 Shihua Road, Fubao Street, Futian Free Trade Zone, Shenzhen, Guangdong, China. Prepared by : Shenzhen LCS Compliance Testing Laboratory Ltd. Address : 1/F., Xingyuan Industrial Park, Tongda Road, Bao’an Avenue, Bao’an District, Shenzhen, Guangdong, China Tel : (86)755-82591330 Fax : (86)755-82591332 Web : www.LCS-cert.com Mail : [email protected] Date of receipt of test sample : December 02, 2019 Number of tested samples : 1 Serial number : Prototype Date of Test : December 02, 2019~December 06, 2019 Date of Report : March 17, 2020 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID:2AF2R-HB66RX Report No.: LCS191129030AE This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 58 SAR -- TEST REPORT Test Result Positive The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Test Report No. : LCS191129030AE March 17, 2020 Date of issue Test Model......................... : HB66RX EUT....................................... : 2.4GHz Digital Wireless Video Baby Monitor Applicant.............................. : Shenzhen Videotimes Technology Co.,Ltd Address.................................. : Room 601, Building B, Union Financial Building, No 1 Shihua Road, Fubao Street, Futian Free Trade Zone, Shenzhen, Guangdong, China. Telephone.............................. : / Fax......................................... : / Manufacturer....................... : Shenzhen Videotimes Technology Co.,Ltd Address.................................. : Room 601, Building B, Union Financial Building, No 1 Shihua Road, Fubao Street, Futian Free Trade Zone, Shenzhen, Guangdong, China. Telephone.............................. : / Fax......................................... : / Factory.................................. : / Address.................................. : / Telephone.............................. : / Fax......................................... : / SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID:2AF2R-HB66RX Report No.: LCS191129030AE This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 4 of 58 Revison History Revision Issue Date Revisions Revised By 000 March 17, 2020 Initial Issue Gavin Liang SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID:2AF2R-HB66RX Report No.: LCS191129030AE This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 5 of 58 TABLE OF CONTENTS 1. TEST STANDARDS AND TEST DESCRIPTION .....................................................................................................................6 1.1. TEST STANDARDS ...................................................................................................................................................................6 1.2. TEST DESCRIPTION .................................................................................................................................................................6 1.3. GENERAL REMARKS ...............................................................................................................................................................6 1.4. PRODUCT DESCRIPTION ..........................................................................................................................................................6 1.5. STATEMENT OF COMPLIANCE .................................................................................................................................................8 2. TEST ENVIRONMENT ...............................................................................................................................................................9 2.1. TEST FACILITY ........................................................................................................................................................................9 2.2. ENVIRONMENTAL CONDITIONS ...............................................................................................................................................9 2.3. SAR LIMITS ............................................................................................................................................................................9 2.4. EQUIPMENTS USED DURING THE TEST .................................................................................................................................. 10 3. SAR MEASUREMENTS SYSTEM CONFIGURATION ....................................................................................................... 11 3.1. SARMEASUREMENT SET-UP ................................................................................................................................................. 11 3.2. OPENSAR E-FIELD PROBE SYSTEM ..................................................................................................................................... 12 3.3. PHANTOMS............................................................................................................................................................................ 13 3.4. DEVICE HOLDER ................................................................................................................................................................... 13 3.5. SCANNIN…

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Report No.: TB-FCC170521 Page: 1 of 56 TB-RF-074-1.0 FCC Radio Test Report FCC ID: 2AF2R-HB66RX Original Grant Report No. : TB-FCC170521 Applicant : Shenzhen Videotimes Technology Co.,Ltd Equipment Under Test (EUT) EUT Name : 2.4GHz Digital Wireless Video Baby Monitor Model No. : HB66RX Series Model No. : N/A Brand Name : HelloBaby Receipt Date : 2019-11-22 Test Date : 2019-11-23 to 2020-01-16 Issue Date : 2020-03-09 Standards : FCC Part 15, Subpart C 15.247 Test Method : ANSI C63.10: 2013 Conclusions : PASS In the configuration tested, the EUT complied with the standards specified above, The EUT technically complies with the FCC requirements Test/Witness Engineer : Jack Deng Engineer Supervisor : Ivan Su Engineer Manager : Ray Lai This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in the report. Report No.: TB-FCC170521 Page: 2 of 56 TB-RF-074-1.0 Contents CONTENTS ............................................................................................................................................. 2 1. GENERAL INFORMATION ABOUT EUT ............................................................................. 5 1.1 Client Information ................................................................................................................. 5 1.2 General Description of EUT (Equipment Under Test) ................................................... 5 1.3 Block Diagram Showing the Configuration of System Tested ...................................... 6 1.4 Description of Support Units .............................................................................................. 7 1.5 Description of Test Mode .................................................................................................... 7 1.6 Description of Test Software Setting ................................................................................ 8 1.7 Measurement Uncertainty .................................................................................................. 8 1.8 Test Facility ........................................................................................................................... 9 2. TEST SUMMARY ..................................................................................................................... 10 3. TEST SOFTWARE ................................................................................................................... 10 4. TEST EQUIPMENT .................................................................................................................. 11 5. CONDUCTED EMISSION TEST ........................................................................................... 12 5.1 Test Standard and Limit .................................................................................................... 12 5.2 Test Setup ........................................................................................................................... 12 5.3 Test Procedure ................................................................................................................... 13 5.4 Deviation From Test Standard ......................................................................................... 13 5.5 EUT Operating Mode ........................................................................................................ 13 5.6 Test Data ............................................................................................................................. 13 6. RADIATED EMISSION TEST ................................................................................................ 14 6.1 Test Standard and Limit .................................................................................................... 14 6.2 Test Setup ........................................................................................................................... 15 6.3 Test Procedure ................................................................................................................... 16 6.4 Deviation From Test Standard ......................................................................................... 17 6.5 EUT Operating Condition ................................................................................................. 17 6.6 Test Data ............................................................................................................................. 17 7. RESTRICTED BANDS AND BAND-EDGE TEST ............................................................. 18 7.1 Test Standard and Limit .................................................................................................... 18 7.2 Test Setup ........................................................................................................................... 18 7.3 Test Procedure ................................................................................................................... 19 7.4 Deviation From Test Standard ......................................................................................... 19 7.5 EUT Operating Condition ................................................................................................. 19 7.6 Test Data ............................................................................................................................. 19 8. NUMBER OF HOPPING CHANNEL .................................................................................... 20 8.1 Test Standard and Limit .................................................................................................... 20 8.2 Test Setup ........................................................................................................................... 20 8.3 Test Procedure ...............…

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Report No.: TB-FCC170521 Page: 11 of 12 FCC ID: 2AF2R-HB66RX TB-RF-074-1.0 Appendix V EUT Test Photographs Photo of Setup for Radiated Emission (Above 1 GHz) Photo of Setup for Radiated Emission (Below 1 GHz) Report No.: TB-FCC170521 Page: 12 of 12 FCC ID: 2AF2R-HB66RX TB-RF-074-1.0 Photo of Setup for Conducted Emission -----END OF REPORT-----