2ATPZJJ07632InteractiveStudio

JAXJOX INC Lincoln Square South Building 10400 NE 4th ST Date: Dec. 9, 2020 FCC ID: 2ATPZJJ07632 Model Number: JJ15003 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD To Whom It May Concern, We, JAXJOX INC declare that this EUT (FCC ID: 2ATPZJJ07632) doesn’t have Ad Hoc mode function on “non-US/Canada frequencies”. In addition. The frequency selection feature is disabled by firmware for devices marked to the US/Canada. For DTS part of this device, only channels 1-11 will be used in North America, Country code selection is disabled. Should you have any questions or comments regarding this matter, please have my best attention. Sincerely, Name/Title: Owusu Stephen/CEO Company: AXJOX INC Address: Lincoln Square South Building 10400 NE 4th ST Phone: 1(425)3243017 Fax: 1-425-3243017 E-Mail: [email protected]

JAXJOX INC Agent Authorization Date: Dec. 9, 2020 Company: JAXJOX INC Address: Lincoln Square South Building 10400 NE 4th ST Product Description: InteractiveStudio FCC ID Number: 2ATPZJJ07632 Tested Model Number: JJ15003 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, JAXJOX INC , 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 31th December, 2020. Yours Sincerely, ----------------------------------------------------------------------------------- Name/Title: Owusu Stephen Company: JAXJOX INC Address: Lincoln Square South Building 10400 NE 4th ST Phone Number: 1(425)3243017 Fax Number: -425-3243017 E-Mail: [email protected]

CONFIDENTIALITY REQUEST for Certification under the FCC Rules Date: Dec. 9, 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: 2ATPZJJ07632 Tested Model Number: JJ15003 For the product stated above, we request that the following information be held confidential: Exhibits Long-Term Confidentialit y Short-Term Confidentialit y Short-Term Confidentialit y Days Block Diagram Schematic Diagram/ Circuit Dia gram 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, ----------------------------------------------------------------------------------- Name/Title: Owusu Stephen Company: JAXJOX INC Address: Lincoln Square South Building 10400 NE 4th ST Phone Number: 1(425)3243017 Fax Number: -425-3243017 E-Mail: [email protected]

Page: 3 of 24 FCC ID: 2ATPZJJ07632 TB-RF-074-1.0 Appendix III EUT External Photographs Photo 1 Appearance of EUT Photo 2 Appearance of EUT Page: 4 of 24 FCC ID: 2ATPZJJ07632 TB-RF-074-1.0 Photo 3 Appearance of EUT Photo 4 Appearance of EUT Page: 5 of 24 FCC ID: 2ATPZJJ07632 TB-RF-074-1.0 Photo 5 Appearance of EUT Photo 6 Appearance of EUT Page: 6 of 24 FCC ID: 2ATPZJJ07632 TB-RF-074-1.0 Photo 7 Appearance of EUT Photo 8 Appearance of PCB

Page: 1 of 24 FCC ID:22ATPZJJ07632 TB-RF-074-1.0 Appendix IFCC ID Label Size for the label: 10mm X 10mm FCCID:2ATPZJJ07632 Model: JJ15003 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. Page: 2 of 24 FCC ID: 2ATPZJJ07632 TB-RF-074-1.0 Appendix II ID Label Location ID LOCATION

Page: 7 of 24 FCC ID: 2ATPZJJ07632 TB-RF-074-1.0 Appendix IV EUT Internal Photographs Photo 9 Appearance of PCB Photo 10 Appearance of PCB Page: 8 of 24 FCC ID: 2ATPZJJ07632 TB-RF-074-1.0 Photo 11 Appearance of PCB Photo 12 Appearance of PCB Page: 9 of 24 FCC ID: 2ATPZJJ07632 TB-RF-074-1.0 Photo 13 Appearance of PCB Photo 14 Internal of PCB Page: 10 of 24 FCC ID: 2ATPZJJ07632 TB-RF-074-1.0 Photo 15 Internal of EUT Photo 16 Internal of PCB Page: 11 of 24 FCC ID: 2ATPZJJ07632 TB-RF-074-1.0 Photo 17 Internal of PCB Photo 18 Internal of PCB Page: 12 of 24 FCC ID: 2ATPZJJ07632 TB-RF-074-1.0 Photo 19 Internal of EUT Photo 20 Internal of EUT Page: 13 of 24 FCC ID: 2ATPZJJ07632 TB-RF-074-1.0 Photo 21 Internal of PCB Photo 22 Internal of PCB Page: 14 of 24 FCC ID: 2ATPZJJ07632 TB-RF-074-1.0 Photo 23 Internal of EUT Photo 24 Internal of EUT Page: 15 of 24 FCC ID: 2ATPZJJ07632 TB-RF-074-1.0 Photo 25 Internal of PCB Photo 26 Internal of PCB Is reserve moduleandno antennaconnect Page: 16 of 24 FCC ID: 2ATPZJJ07632 TB-RF-074-1.0 Photo 27 Internal of PCB Photo 28 Internal of PCB Page: 17 of 24 FCC ID: 2ATPZJJ07632 TB-RF-074-1.0 Photo 29 Internal of PCB Photo 30 Internal of PCB Page: 18 of 24 FCC ID: 2ATPZJJ07632 TB-RF-074-1.0 Photo 31 Internal of PCB Photo 32 Internal of PCB Page: 19 of 24 FCC ID: 2ATPZJJ07632 TB-RF-074-1.0 Photo 33 Internal of PCB Photo 34 Internal of PCB Page: 20 of 24 FCC ID: 2ATPZJJ07632 TB-RF-074-1.0 Photo 35 Internal of EUT Photo 36 Internal of PCB BT Antenna Page: 21 of 24 FCC ID: 2ATPZJJ07632 TB-RF-074-1.0 Photo 37 Internal of PCB Photo 38 Internal of PCB WiFi Antenna BT Antenna Page: 22 of 24 FCC ID: 2ATPZJJ07632 TB-RF-074-1.0 Photo 39 Internal of PCB

Shenzhen Toby Technology Co., Ltd. Report No.: TB-MPE176608 Page: 1 of 3 TB-RF-074-1.0 1A/F., Bldg.6, Yusheng Industrial Zone, The National Road No.107 Xixiang Section 467, Xixiang, Bao’an, Shenzhen, China Tel: +86 75526509301 Fax: +86 75526509195 RF Exposure Evaluation FCC ID: 2ATPZJJ07632 1. Client Information Applicant : JAXJOX INC Address : Lincoln Square South Building 10400 NE 4th ST Manufacturer : JAXJOX INC Address : Lincoln Square South Building 10400 NE 4th ST 2. General Description of EUT EUT Name : InteractiveStudio Models No. : JJ15003 Model Difference : ---- Product Description : Operation Frequency: 802.11b/g/n(HT20): 2412MHz~2462MHz 802.11n(HT40): 2422MHz~2452MHz Bluetooth 4.2: 2402MHz~2480MHz Modulation Type: 802.11b: DSSS(CCK, DQPSK, DBPSK) 802.11g/n: OFDM(BPSK,QPSK,16QAM,64QAM) Bracke BLE: GFSK Screen BLE:GFSK BT:GFSK (1 Mbps) Pi/4-DQPSK (2 Mbps) 8-DPS K(3 Mbps) Antenna Gain: 2dBi PCB Antenna Power Rating Input: 100-240V~50/60Hz 1.5Amax Output:STB+5.1V 0.04A~1.5A, V5 +5.1V 0.5A~4.0A, V12 +12V 0.3A~6.0A, V19 +19V 0.2A~6.0A, V24 +24V 0.5A~7A Software Version 11291517_r2087 Hardware Version EDU.MS848.9 Remark The antenna gain provided by the applicant, the verified for the RF conduction test provided b yTOBY test lab. Note: More test information about the EUT please refer the RF Test Report. Report No.: TB-MPE176608 Page: 2 of 3 TB-RF-074-1.0 MPE Calculations for WIFI&BT 1. Antenna Gain: . PCB Ant: ModelFrequenc y Range N/A 2400~2483.5MHz 2dBi 2. EUT Operation Condition: Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. 3. Exposure Evaluation: Equation from page 18 of OET Bulletin 65, Edition 97-01 S=(PG)/4πR 2 Where S: power density P: power input to the antenna G: power gain of the antenna in the direction of interest relative to an isotropic radiator. R: distance to the center of radiation of the antenna 4. Test Result: 2.4G WIFI&BLE&BT Mode Conducted Power(max) (dBm) Turn-up Power (dB) Max tune up power (dBm) [P] ANT Gain (dBi) [G] Distance (cm) [R] Power Density (mW/ cm 2 ) [S] Limit of Power Density (mW/ cm 2 ) (S) (Bracket) BLE 3.870 3±1 4 2 20 0.0079 1 (Screen)BLE 5.557 5±1 6 2 20 0.0125 1 802.11B 15.03 15±1 16 2 20 0.1255 1 802.11G 14.02 14±1 15 2 20 0.0997 1 802.11N(HT20) 13.43 13±1 14 2 20 0.0792 1 802.11N(HT40) 12.18 12±1 13 2 20 0.0629 1 GFSK 5.065 5±1 6 2 20 0.0125 1 Pi/4-DQPSK 7.592 7±1 8 2 20 0.0198 1 8-DPSK 8.136 8±1 9 2 20 0.0250 1 Report No.: TB-MPE176608 Page: 3 of 3 TB-RF-074-1.0 The worst RF Exposure Evaluation Worst Calculation Value Total Calculation Value Threshold Value 2.4WiFi Mode Bluetooth Mode Bracke BLE Mode Screen BLE Mode 1.0 0.1584N/A 0.00790.02500.1255 Note:The sample supports BT and wifi can be beamed simultaneously According to KDB447498 for Transmitters used in mobile exposure conditions for simultaneous transmission operations; ∑ of MPE ratios ≤ 1.0 5. Conclusion: As specified in Table 1B of 47 CFR 1.1310- Limits for Maximum Permissible Exposure (MPE), Limits for General Population/ Uncontrolled Exposure Frequency Range (MHz) Power density (mW/ cm 2 ) F/1500300-1,500 1.01,500-100,000 For BT&BLE:2402~2480 MHz For WIFI: 802.11b/g/n(HT20): 2412MHz~2462MHz MPE limit S: 1mW/ cm 2 The MPE is calculated as 0.1584mW / cm2 < limit 1mW / cm 2 . So, RF exposure limit warning or SAR test are not required. The EUT will only be used with a separation of 20cm or greater between the antenna and nearby persons and can therefore be considered a mobile transmitter per 47 CFR2.1091 (b). The RF Exposure Information page from the manual is included here for reference. Note For a more detailed features description, please refer to the RF Test Report. -----END OF REPORT-----

Shenzhen Toby Technology Co., Ltd. Report No.: TB-FCC176607 Page: 1 of 57 TB-RF-074-1.0 1A/F., Bldg.6, Yusheng Industrial Zone, The National Road No.107 Xixiang Section 467, Xixiang, Bao’an, Shenzhen, China Tel: +86 75526509301 Fax: +86 75526509195 FCC Radio Test Report FCC ID: 2ATPZJJ07632 Original Grant Report No. : TB-FCC176607 Applicant : JAXJOX INC Equipment Under Test (EUT) EUT Name : InteractiveStudio Model No. : JJ15003 Series Model No. : N/A Brand Name : JAXJOX® Sample ID : TBBJ-20200930-05-1# & TBBJ-20200930-05-2# Receipt Date : 2020-10-15 Test Date : 2020-10-16 to 2020-12-02 Issue Date : 2020-12-02 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, Test/Witness Engineer : Seven Wu 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-FCC176607 Page: 2 of 57 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 1.6 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 REQUIREMENT ............................................................................. 18 7.1 Test Standard and Limit .................................................................................................... 18 7.2 Test Setup ........................................................................................................................... 18 7.3 Test Procedure ................................................................................................................... 18 7.4 Deviation From Test Standard ......................................................................................... 19 7.5 EUT Operating Condition ................................................................................................. 19 7.6 Test Data ............................................................................................................................. 19 8. BANDWIDTH TEST ................................................................................................................. 20 8.1 Test Standard and Limit .................................................................................................... 20 8.2 Test Setup ........................................................................................................................... 20…

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Shenzhen Toby Technology Co., Ltd. Report No.: TB-FCC177499 Page: 1 of 78 TB-RF-074-1.0 1A/F., Bldg.6, Yusheng Industrial Zone, The National Road No.107 Xixiang Section 467, Xixiang, Bao’an, Shenzhen, China Tel: +86 75526509301 Fax: +86 75526509195 FCC Radio Test Report FCC ID: 2ATPZJJ07632 Original Grant Report No. : TB-FCC177499 Applicant : JAXJOX INC Equipment Under Test (EUT) EUT Name : InteractiveStudio Model No. : JJ15003 Series Model No. : N/A Brand Name : JAXJOX® Sample ID : TBBJ-20200930-05-1#& TBBJ-20200930-05-2# Receipt Date : 2020-10-15 Test Date : 2020-10-16 to 2020-12-03 Issue Date : 2020-12-03 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 and IC requirements Test/Witness Engineer : Seven Wu 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-FCC177499 Page: 2 of 78 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 .............................................................................................. 6 1.5 Description of Test Mode .................................................................................................... 7 1.6 Description of Test Software Setting ................................................................................ 8 1.7 Measurement Uncertainty .................................................................................................. 9 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 REQUIREMENT ............................................................................. 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. BANDWIDTH TEST ................................................................................................................. 20 8.1 Test Standard and Limit ....................................................…

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Page: 23 of 24 FCC ID: 2ATPZJJ07632 TB-RF-074-1.0 Appendix V EUT Test Photographs 15C Test Setup Photo of Setup for Radiated Emission (Above 1 GHz) Photo of Setup for Radiated Emission (Below 1 GHz) Page: 24 of 24 FCC ID: 2ATPZJJ07632 TB-RF-074-1.0 Photo of Setup for Conducted Emission -----END OF REPORT-----