2BBQX34034876Remote Control

     •                                   •                                                                        !             "         #     $                         $          "      $                         •  %        #           •  &                •  %  #                          $  •  %                 •  '      #         #                        •  &       $    &                      •  (              "                 ) * #           %            •  '               #         #   $            '     +,$ +-*./    00012   * #     3          %                      !                            4 #                        %                                  $ $    #            $         #     4  #                          )         5      $6         #         $   70'*                              4           #      #          #                     &                                  "04**8                          #                       !                      #         •  %                   !     $  •  7 $                    •  9         #     5   6  •           #    •  .$                   •  .$                      #     •  :  ;<0      $   1 $    $      !!  "    !  #  !                        !  <                               "04**8            $  #  $ $      #       !    •  * #                      •  * #                         •  0                # $ $    •  0                    #                           "         #     #     # !   1#               #              #         #       1     <   =+>  *  ;  7 0*<*9&0* ?>1 ->++#                                  1   2                                   <      $       "%          5  #      @ # @@ # @6  $      $           #      !      …

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

Telly, Inc. * the applicant must designate a contact located in the United States for purposes of acting as the applicant’s agent for service of process, regardless of whether the applicant is a domestic or foreign entity. An applicant located in the United States may designate itself as the agent for service of process. U.S. Agent Designation for Service of Process - Certification Attestation Letter 7/22/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA ATTN.: Reviewing Engineer FCC ID: 2BBQX34034876 FRN of applicant: 0033811662 Per section 2.911(d)(7) of the FCC rules, Telly, Inc. (“the applicant”) certifies that the equipment for which authorization is sought is designated to the following U.S. agent* for service of process: Company Name: Telly, Inc. FCC Registration Number (FRN): 0033811662 Physical U.S. Company Address: 2901 Florida Avenue, Suite 840, Miami, FL 33133, United States Contact Person: Jared Mellin Agent Email Address: [email protected] The above contact person accepts the obligation for service of process. The applicant accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Applicant Signed: Agent Signed (if different to Applicant): Signed: Signed: Printed name: Jared Mellin Printed name: Title: Head of Logistics and Manufacturing Title: Company Name: Telly, Inc. Company Name: Date: 7/22/2023 Date:

Telly, Inc. Covered Equipment Certification Attestation Letter 7/22/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA ATTN.: Reviewing Engineer FCC ID: 2BBQX34034876 Telly, Inc. (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Signed: Printed name: Jared Mellin Title: Head of Logistics and Manufacturing Company Name: Telly, Inc. Date: 7/22/2023

Telly, Inc. Covered Equipment Certification Attestation Letter 7/22/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA ATTN.: Reviewing Engineer FCC ID: 2BBQX34034876 Telly, Inc. (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Note: If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, the applicant should include an explanation on why the equipment is not “covered” equipment. Signed: Printed name: Jared Mellin Title: Head of Logistics and Manufacturing Company Name: Telly, Inc. Date: 7/22/2023

Telly, Inc. DATE : 2023.07.22 Equipment Authorization Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2BBQX34034876 Product Name: Remote Control Request for Confidentiality LONG TERM CONFIDENTIALITY Pursuant to Sections 0.457 and 0.459 of the Commission’s rules, we hereby request that the following documents be held confidential: • Schematics • Block diagram • Operation description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. Name: Jared Mellin Title: Head of Logistics and Manufacturing Company: Telly, Inc.

External photos M/N: 34034876 External photos M/N: 34034876 External photos M/N: 34034876 External photos M/N: 34034876

Internal photos M/N: 34034876 Internal photos M/N: 34034876 Bluetooth antenna

FCC ID: 2BBQX34034876 EST Technology Co., Ltd Report No. ESTE-R2305091 Page 1 of 3 FCC RF EXPOSURE REPORT Telly, Inc. Remote Control Model Number: 34034876 FCC ID: 2BBQX34034876 Applicant: Telly, Inc. Address: 2901 Florida Avenue Suite 840, Miami, FL 33133 United States Prepared By: EST Technology Co., Ltd. Chilingxiang, Qishantou, Santun, Houjie, Dongguan, Guangdong, China Tel: 86-769-83081888-808 Report Number: ESTE-R2305091 Date of Test: May. 06~18, 2023 Date of Report: May. 19, 2023 FCC ID: 2BBQX34034876 EST Technology Co., Ltd Report No. ESTE-R2305091 Page 2 of 3 1. Applicable Standards FCC Part 2(Section 2.1093) FCC KDB 447498 D04 Interim General RF Exposure Guidance v01 2. Exposure Evaluation of Portable or Mobile Devices Human exposure to RF emissions from portable devices (47 CFR §2.1093), as defined by the FCC, must be evaluated with respect to the FCC-adopted limits for SAR. Evaluation of mobile devices, as defined by the FCC, may also be performed with respect to SAR limits, but in such cases it is usually simpler and more cost-effective to evaluate compliance with respect to field strength or power density limits. For certain devices that are designed to be used in both mobile and portable configurations similar to those described in 47 CFR §2.1091(d)(4), such as certain desktop phones and wireless modem modules, compliance for mobile configurations is also satisfied when the same device is evaluated for SAR compliance in portable configurations. The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 300 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. FCC ID: 2BBQX34034876 EST Technology Co., Ltd Report No. ESTE-R2305091 Page 3 of 3 3. Evaluation Results Mode CH Peak output Power (dBm) Antenna Gain (dBi) effective radiated power (dBm) Target power (dBm) Max. Target power (mW) SAR Test Exemption Limit (mW) BLE 1M 2402 3.86 1.69 3.4 3±1 2.512 2.72 2440 3.21 1.69 2.75 2±1 1.995 2.72 2480 2.88 1.69 2.42 2±1 1.995 2.72 BLE 2M 2402 3.93 1.69 3.47 3±1 2.512 2.72 2440 3.29 1.69 2.83 2±1 1.995 2.72 2480 3.03 1.69 2.57 2±1 1.995 2.72 Note: 1. Limited=3060*(0.5/20)^x, x=-log(60/(3060*√f)). 2. We choose f=2.48GHz (Highest frequency operate at bluetooth) to calculate MPE limit as higher frequency will have lower MPE limits. 3. SAR Test Exclusion Thresholds is 2.72mW for separation distance 5mm. Therefore, SAR test is not required. End of Test Report

FCC ID: 2BBQX34034876 EST Technology Co., Ltd Report No.ESTE-R2305090 Page 1 of 61 FCC PART 15C TEST REPORT FOR CERTIFICATION On Behalf of Telly, Inc. Remote Control Model Number: 34034876 FCC ID: 2BBQX34034876 Applicant : Telly, Inc. Address: 2901 Florida Avenue Suite 840, Miami, FL 33133 United States Prepared By: EST Technology Co., Ltd. Chilingxiang, Qishantou, Santun, Houjie, Dongguan, Guangdong, China Tel: 86-769-83081888-808 Report Number: ESTE-R2305090 Date of Test: May. 06~18, 2023 Date of Report: May. 19, 2023 FCC ID: 2BBQX34034876 EST Technology Co., Ltd Report No.ESTE-R2305090 Page 2 of 61 TABLE OF CONTENTS Description Page TEST REPORT VERIFICATION......................................................................................................................... 3 1. GENERAL INFORMATION ................................................................................................................. 5 1.1. Description of Device (EUT) ........................................................................................................... 5 1.2. Antenna Information ........................................................................................................................ 5 1.3. Information of RF Cable .................................................................................................................. 5 2. SUMMARY OF TEST ......................................................................................................................... 6 2.1. Summary of test result ...................................................................................................................... 6 2.2. Test Facilities ................................................................................................................................... 7 2.3. Measurement uncertainty ................................................................................................................. 8 2.4. Assistant equipment used for test ..................................................................................................... 8 2.5. Block Diagram ................................................................................................................................. 8 2.6. Test Mode ......................................................................................................................................... 9 2.7. Power Setting of Test Software ........................................................................................................ 9 2.8. Duty Cycle ...................................................................................................................................... 10 2.9. Channel List ................................................................................................................................... 11 2.10. Test Equipment List ....................................................................................................................... 12 3. 6DB BANDWIDTH .......................................................................................................................... 13 3.1. Limit ............................................................................................................................................... 13 3.2. Test Setup ....................................................................................................................................... 13 3.3. Spectrum Analyzer Setting ............................................................................................................. 13 3.4. Test Procedure ................................................................................................................................ 13 3.5. Test Result ...................................................................................................................................... 13 4. MAXIMUM PEAK OUTPUT POWER ................................................................................................. 14 4.1. Limit ............................................................................................................................................... 14 4.2. Test Setup ....................................................................................................................................... 14 4.3. Spectrum Analyzer Setting ............................................................................................................. 14 4.4. Test Procedure ................................................................................................................................ 14 4.5. Test Result ...................................................................................................................................... 14 5. POWER SPECTRAL DENSITY .......................................................................................................... 15 5.1. Limit ............................................................................................................................................... 15 5.2. Test Setup ....................................................................................................................................... 15 5.3. Spectrum Analyzer Setting ............................................................................................................. 15 5.4. Test Procedure ................................................................................................................................ 15 5.5. Test Result ...................................................................................................................................... 15 6. CONDUCTED BAND EDGE ............................................................................................................. 16 6.1. Limit ............................................................................................................................................... …

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

BT38A Product Antenna commissioning report Proposed system: Huang Zhiwei Audit: Fang Wenfeng Approval: Xiao Han Date: March 14, 2023 一. Project Overview CustomerNameProject Name Antenna implementation method 802 SRC-1811 Onboard antenna Working frequency band (MHz） 2.4G2400-2500 MHz Original antenna location diagram New antenna change chart The original C8 position match is changed to 1PF capacitor The original L2 position match was changed to 0 ohm resistance Standing wave diagram of the new antenna Frequency Efficiency (%) Gain. (dBi) 2400MHz 43.211.39 2410MHz 42.071.28 2420MHz 42.951.17 2430MHz 40.211.08 2440MHz 43.081.25 2450MHz 46.951.69 2460MHz 45.731.48 2470MHz 41.721.09 2480MHz 42.111.14 2490MHz 44.091.47 2500MHz 42.481.36 New antenna passive test data Phi 0 2Dfigure Phi 90 2Dfigure Theta 90 2Dfigure 2400 24502500 New antenna test 2D3D diagram

Radiated emission test: Below 1GHz Radiated emission test: Above 1GHz