2ASRB-D30S-1Smart Mini Label Maker

Zhuhai Quin Technology Co., Ltd. Model difference statement Product Name: Smart Mini Label Maker Model N o.: D30S, D31, D31Pro, D31S, D36, D30SE, D31PRO, D20, D20PRO, D10, D26, D28 We (Zhuhai Quin Technology Co., Ltd., ROOM 103-029(CENTRALIZED OFFICE AREA), 1F, BUILDING 1, NO. 18 FUTIAN ROAD, XIANGZHOU DISTRICT, ZHUHAI CITY) hereby state that all the models are the same circuit and module, except the model name, silk screen pattern and color. Signature: Name / Chloe Xu Title: product manager Tel: 0756-8699759 Email: [email protected] Date: 7.7.2022

C5266091_X8_Ed.1 1/1 Letter of Authorization Company: Zhuhai Quin Technology Co., Ltd. Address: ROOM 103-029(CENTRALIZED OFFICE AREA), 1F, BUILDING 1, NO. 18 FUTIAN ROAD, XIANGZHOU DISTRICT, ZHUHAI CITY Product Name: Smart Mini Label Maker Model Number: D30S, D31, D31Pro, D31S, D36, D30SE, D31PRO, D20, D20PRO, D10, D26, D28 FCC Identifier: 2ASRB-D30S-1 We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Chloe Xu Date: 7/7/2022 Title: product manager Signature of applicant:

C5266091_X10_Ed.1 1/1 Zhuhai Quin Technology Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 7/7/2022 Subject: Request for Confidentiality FCC ID: 2ASRB-D30S-1 To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Exhibits Long-Term Confidentiality Short-Term Confidentiality ID Label/Location No No Attestation Statement No No External Photos No Block Diagram Schematics Test Report No No Test Setup Photos No User’s Manual Internal Photos Parts List / Tune Up RF Exposure Info Operational Description Cover Letter(s) No No SDR Software / Security Info No Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Chloe Xu Date: 7/7/2022 Title: product manager

Page 1 of 5 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web:www.mtitest.com E-mail: [email protected] Appendix - EUT Photos Model: D30S Photo 1 Photo 2 Page 2 of 5 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web:www.mtitest.com E-mail: [email protected] Photo 3 Photo 4 Page 3 of 5 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web:www.mtitest.com E-mail: [email protected] Photo 5 Photo 6 Page 4 of 5 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web:www.mtitest.com E-mail: [email protected] Photo 7 Photo 8 Page 5 of 5 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web:www.mtitest.com E-mail: [email protected] Photo 9 ----End of Report----

Label Location

Page 1 of 5 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web:www.mtitest.com E-mail: [email protected] Appendix - EUT Photos Model: D30S Photo 1 Photo 2 Page 2 of 5 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web:www.mtitest.com E-mail: [email protected] Photo 3 Photo 4 Page 3 of 5 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web:www.mtitest.com E-mail: [email protected] Photo 5 Photo 6 PCB ANT Page 4 of 5 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web:www.mtitest.com E-mail: [email protected] Photo 7 Photo 8 Loop ANT Page 5 of 5 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web:www.mtitest.com E-mail: [email protected] Photo 9 ----End of Report----

Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Test Report Report No.: MTi220210002-04E3 Date of issue: 2022-06-29 Applicant: Zhuhai Quin Technology Co., Ltd. Product: Smart Mini Label Maker Model(s): D30S, D31, D31Pro, D31S, D36, D30SE, D31PRO, D20, D20PRO, D10, D26, D28 FCC ID: 2ASRB-D30S-1 Shenzhen Microtest Co., Ltd. http://www.mtitest.com Page 2 of 26 Report No.: MTi220210002-04E3 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Instructions 1. This test report shall not be partially reproduced without the written consent of the laboratory. 2. The test results in this test report are only responsible for the samples submitted 3. This test report is invalid without the seal and signature of the laboratory. 4. This test report is invalid if transferred, altered, or tampered with in any form without authorization. 5. Any objection to this test report shall be submitted to the laboratory within 15 days from the date of receipt of the report. Page 3 of 26 Report No.: MTi220210002-04E3 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Contents 1 General Description ........................................................................................................................ 5 1.1 Description of the EUT .................................................................................................................................. 5 1.2 Description of test modes .............................................................................................................................. 5 1.3 Description of support units ........................................................................................................................... 5 1.4 Environmental conditions .............................................................................................................................. 6 1.5 Measurement uncertainty .............................................................................................................................. 6 2 Summary of Test Result .................................................................................................................. 7 3 Test Facilities and accreditations ................................................................................................... 8 3.1 Test laboratory ............................................................................................................................................... 8 4 List of test equipment ..................................................................................................................... 9 5 Test Results ................................................................................................................................... 10 5.1 Antenna requirements ................................................................................................................................. 10 5.2 AC power line conducted emissions ........................................................................................................... 11 5.3 Radiated emissions ..................................................................................................................................... 14 5.4 Occupied bandwidth test ............................................................................................................................. 22 5.5 Frequency stability ....................................................................................................................................... 23 Photographs of the Test Setup ............................................................................................................ 24 Photographs of the EUT....................................................................................................................... 26 Page 4 of 26 Report No.: MTi220210002-04E3 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Test Result Certification Applicant: Zhuhai Quin Technology Co., Ltd. Address: ROOM 103-029(CENTRALIZED OFFICE AREA) , 1F, BUILDING 1, NO. 18 FUTIAN ROAD, XIANGZHOU DISTRICT, ZHUHAI CITY Manufacturer: Zhuhai Quin Technology Co., Ltd. Address: ROOM 103-029(CENTRALIZED OFFICE AREA) , 1F, BUILDING 1, NO. 18 FUTIAN ROAD, XIANGZHOU DISTRICT, ZHUHAI CITY Factory: Zhuhai Quin Technology Co., Ltd. Address: BLOCK 1 FLOOR 4,5,6,7,BLOCK 2 FLOOR 1,2,3,4,5,6,NO.1 CUIZHU 4 STREET,QIANSHAN,XIANGZHOU DISCTRICT,ZHUHAI CITY Product description Product name: Smart Mini Label Maker Trademark: N/A Model name: D30S Serial Model: D31, D31Pro, D31S, D36, D30SE, D31PRO, D20, D20PRO, D10, D26, D28 Standards: FCC 47 CFR Part 15 Subpart C Test method: ANSI C63.10-2013 Date of Test Date of test: 2022-03-28 ~ 2022-06-29 Test result: Pass Test Engineer : (Cindy Qin) Reviewed By: : (Leon Chen) Approved By: : (Tom Xue) Page 5 of 26 Report No.: MTi220210002-04E3 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] 1 General Description 1.1 Description of the EUT Product name: Smart Mini Label Maker Model name: D30S Series Model: D31, D31Pro, D31S, D36, D30SE, D31PRO, D20, D20PRO, D10, D26, D28 Model dif…

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Page 1 of 2 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Appendix - Test Setup Photos Model: D30S Radiated emissions – Below 30 MHz Radiated emissions – Below 1 GHz Page 2 of 2 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Radiated emissions – Above 1 GHz Conducted emissions ----End of Report----