2ANHJGDR41Remote Control

INSTRUCTIONS TO PROGRAM A REMOTE: 1. Press and release the learn button on the back of the motor unit. The light will illuminate for 30 seconds. This indicates the unit is in programming mode. 2. Wit hin 15 seconds press the button you wish to program on the remote control. 3. You will hear an audible click and/or the light on the motor unit will turn off indicating the remote successful programming. *Repeat steps 1‐3 for any additional remotes you wish to program. Wait 60 seconds before programming another remote control . Product name：Remote Control Model: GDR-41 FCC Statement: Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 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. 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.

QA-FR-172-A FCC Confidential Authorization 2021-03-03 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mi lls Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: 2ANHJGDR41 In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, Shanghai shengzhen commercial & trade Ltd company hereby requests long-term confidential treatment of information accompanyin g this application as outlined below: Block Diagram Schematics Operation Description As well as short-term confidential (end to 2021-09-03) treatment of information accompanying this a pplication as outlined below: Internal Photos User’s Manual External Photos Test Set-up Photos The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely, Company Name: Shanghai shengzhen commercial & trade Ltd company Add: Xinlong road No.1373 Room 606 Minhang Distirct, Shanghai, China Tel: 13817143296 Fax: 02157849721 E-mail: [email protected] Sincerely Yours, Signature: Typed or Printed Name: Pristine Zhu Title: G.M.

EXHIBIT A - EUT EXTERNAL PHOTOGRAPHS

Product Name: Remote Control Model: GDR‐41 FCC ID: 2ANHJGDR41

EXHIBIT B- EUT INTERNAL PHOTOGRAPHS Antenna

FCC PART 15.231 TEST REPORT For Shanghai shengzhen commercial & trade Ltd company Xinlong road No.1373 Room 606 Minhang Distirct, Shanghai, China FCC ID: 2ANHJGDR41 Report Type: Original Report Product Type: Remote Control Project Engineer: Tyrone Wang Report Number: RSHA210303005-00A Report Date: 2021-03-16 Reviewed By: Oscar Ye EMC Manager Prepared By: Bay Area Compliance Laboratories Corp. (Kunshan) No.248 Chenghu Road,Kunshan,Jiangsu province,China Tel: +86-0512-86175000 Fax: +86-0512-88934268 www.baclcorp.com.cn Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RSHA210303005-00A FCC Part 15.231 Page 2 of 20 TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 3 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 3 OBJECTIVE ................................................................................................................................................................... 3 TEST METHODOLOGY .................................................................................................................................................. 3 MEASUREMENT UNCERTAINTY .................................................................................................................................... 4 TEST FACILITY ............................................................................................................................................................. 4 SYSTEM TEST CONFIGURATION .......................................................................................................................... 5 JUSTIFICATION ............................................................................................................................................................. 5 EUT EXERCISE SOFTWARE .......................................................................................................................................... 5 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 5 SUPPORT EQUIPMENT LIST AND DETAILS .................................................................................................................... 5 EXTERNAL I/O CABLE .................................................................................................................................................. 5 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 6 SUMMARY OF TEST RESULTS ............................................................................................................................... 7 TEST EQUIPMENT LIST ........................................................................................................................................... 8 FCC§15.203 - ANTENNA REQUIREMENT .............................................................................................................. 9 APPLICABLE STANDARD .............................................................................................................................................. 9 ANTENNA CONNECTED CONSTRUCTION ...................................................................................................................... 9 FCC §15.205, §15.209, §15.231 (B) - RADIATED EMISSIONS ............................................................................. 10 APPLICABLE STANDARD ............................................................................................................................................ 10 EUT SETUP ................................................................................................................................................................ 11 EMI TEST RECEIVER SETUP ....................................................................................................................................... 12 TEST PROCEDURE ...................................................................................................................................................... 12 CORRECTED AMPLITUDE & MARGIN CALCULATION ................................................................................................. 12 TEST RESULTS SUMMARY .......................................................................................................................................... 12 TEST DATA ................................................................................................................................................................ 13 FCC §15.231(A) (1) - DEACTIVATION TESTING ................................................................................................. 16 APPLICABLE STANDARD ............................................................................................................................................ 16 TEST PROCEDURE ...................................................................................................................................................... 16 TEST DATA ................................................................................................................................................................ 16 FCC §15.231(C) - 20DB EMISSION BANDWIDTH TESTING ............................................................................. 18 APPLICABLE STANDARD ............................................................................................................................................ 18 TEST PROCEDURE ...................................................................................................................................................... 18 TEST DATA .............................................................…

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EXHIBIT C- TEST SETUP PHOTOGRAPHS Radiated Emissions (Below 1GHz) Radiated Emissions (Above 1GHz)