2BE22-LEDB10S10 Bedside Terminal+ Button

1/1 US Agent for Service of Process LETTER OF ATTESTATION TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 US Agent for Service of Process: Company Name: Electronic Mac, Inc. FRN: 0033414541 Contact Name:Ray Sia Address: 6525 Crown Blvd, # 20805, San Jose, CA 95120 Telephone No: 408-332-2399 Email: [email protected] Applicant: Company name: DONGGUAN Shine Well Intelligent Equipment Co.,Ltd Product Description: 10" Bedside Terminal+ Button Grantee code: 2BE22 FCC ID: 2BE22-LEDB10S FRN：0034953661 Contact Name: Wenxia Liu Address:Room 301, No. 393, Chang 'an Section, Tai 'an Road, Chang 'an Town, Dongguan City, Guangdong Province Telephone No: 18672678278 Email: [email protected] [DONGGUAN Shine Well Intelligent Equipment Co.,Ltd] certifies that, as of the date of this filing of the application with the TCB, [Electronic Mac, Inc.] is our designated US agent for service of process for the above referenced FCC ID. [DONGGUAN Shine Well Intelligent Equipment Co.,Ltd] 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 equipment. [Electronic Mac, Inc.] accepts, as of the date of the filing of the application, the obligation of the designated US agent for service of process for the above reference FCC ID. The US Agent for Service of Process is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. The Applicant is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. Date: 2024/2/21 Applicant’s Name: DONGGUAN Shine Well Intelligent Equipment Co.,Ltd US Agent’s Name: Electronic Mac, Inc. Title: Manager Title: General Manager Signature Signature 1/1

C5266091_X24_Ed.2 1/1 “Attestation Statements” TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 The Commission adopted rules that prohibit equipment authorization for “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List 1 , which is periodically updated. See the Covered List for more details. This Attestation Statement is to confirm that we follow the Section 2.911(d)(5)(i)-(ii) Applicant Company name: DONGGUAN Shine Well Intelligent Equipment Co.,Ltd Grantee code: 2BE22 FCC ID: 2BE22-LEDB10S Contact Name: Wenxia Liu Address: Room 301, No. 393, Chang 'an Section, Tai 'an Road, Chang 'an Town, Dongguan City, Guangdong Province Telephone No: 18672678278 Fax No: / Email: [email protected] i.[DONGGUAN Shine Well Intelligent Equipment Co.,Ltd] (“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. The applicant must sign this certification. ii.[DONGGUAN Shine Well Intelligent Equipment Co.,Ltd] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [ is not] (as a specifically named entity or any of its subsidiaries or affiliates) identified on the Covered List as an entity producing “covered” equipment. The applicant must sign this certification. [DONGGUAN Shine Well Intelligent Equipment Co.,Ltd] (“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 . Date: 2024/02/29 Applicant’s Name: DONGGUAN Shine Well Intelligent Equipment Co.,Ltd Title: Manager Signature 1 The Commission’s Covered List is published by the Public Safety and Homeland Security Bureau and posted on the Commission’s website. This Covered List, which is periodically updated, identifies particular equipment, produced by particular entities, that constitutes “covered” equipment. https://www.fcc.gov/supplychain/coveredlist FRN: 0034953661

DONGGUAN Shine Well Intelligent Equipment Co.,Ltd Product Similarity Declaration Product name: 10" Bedside Terminal+ Button Model name: LED-B10S,LED-B10S-CNW,LED-B10S-C,LED-B10S- CN,LED-B10S-CNW,LED-B10S-CW,LED-B10S-NW,LED-B10S-N,LED- B10S-W We (DONGGUAN Shine Well Intelligent Equipment Co.,Ltd) hereby state that all the models are electrical identical including the same software parameter and hardware design (i.e., circuit design, PCB Layout, RF module/circuit, antenna type(s) and antenna location, components on PCB, etc.,), same mechanical structure and design (including product enclosure, materials, etc.,), the only difference is the model names. The purpose of naming different names is to distinguish between different sales channels and regions. Signature: Name: Wenxia Liu Title: Manager Date: 2024.2.29

C5266091_X8_Ed.1 1/1 Letter of Authorization DONGGUAN Shine Well Intelligent Equipment Co.,Ltd Company: DONGGUAN Shine Well Intelligent Equipment Co.,Ltd Address: Room 301, No. 393, Chang 'an Section, Tai 'an Road, Chang 'an Town, Dongguan City, Guangdong Province Product Name: 10" Bedside Terminal+ Button Model Number: LED-B10S,LED-B10S-CNW,LED-B10S-C,LED-B10S-CN,LED- B10S-CNW,LED-B10S-CW,LED-B10S-NW,LED-B10S-N,LED-B10S-W FCC Identifier: 2BE22-LEDB10S 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: Wenxia Liu Date: 2024.2.29 Title: Manager Signature of applicant:

C5266091_X10_Ed.2 1/1 DONGGUAN Shine Well Intelligent Equipment Co.,Ltd Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2024.2.29 Subject: Request for Confidentiality FCC ID: 2BE22-LEDB10S 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 NOTE 2 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 ☐ NOTE 1 ☒ Internal Photos ☐ NOTE 1 ☒ Parts List / Tune Up ☐ ☐ RF Exposure Info No No Operational Description ☒ ☐ Cover Letter(s) No No SDR Software / Security Info ☐ No NOTE 1: Long-Term Confidentiality may be permitted under special conditions (See II. LONG-TERM CONFIDENTIALITY, Section 3 of KDB 726920, use last in force) NOTE 2: Short-Term Confidentiality can be requested for a maximum of 180 days from the date of the grant. 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. In case of short-term Confidentiality, the applicant requests the exhibits selected above are withheld from public view for a period of _180_ days from the date of the Grant of Equipment Authorization and prior to marketing. 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, C5266091_X10_Ed.2 1/1 Signature: Name: Wenxia Liu Title: Manager

Label size:50*40mm Location

FCC ID: 2BE22-LEDB10S RF Exposure Evaluation Limits According to 447498 D01 General RF Exposure Guidance v06 The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm 2 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.0 614 1.63 *(100) 6 3.0–30 1842/f 4.89/f *(900/f 2 ) 6 30–300 61.4 0.163 1.0 6 300–1500 f/300 6 1500–100,000 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f 2 ) 30 30–300 27.5 0.073 0.2 30 300–1500 f/1500 30 1500–100,000 1.0 30 f = frequency in MHz Friis transmission formula: Pd = (Pout*G)/(4*pi*r 2 ) Where Pd = power density in mW/cm 2 , Pout = output power to antenna in mW; G = gain of antenna in linear scale, Pi = 3.1416; R = distance between observation point and center of the radiator in cm Pd id the limit of MPE, 1 mW/cm 2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. FCC ID: 2BE22-LEDB10S Test Result of RF Exposure Evaluation The source of the evaluation data results is based on the test report ET-24020097E01/02/03 2.4G Antenna gain=2.43dBi NFC Antenna gain=0dBi FOR BLE Mode Output power (dBm) Output power (mW) Numeric antenna gain Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result GFSK 2.64 1.84 1.75 0.00064 1.0 PASS FOR 2.4GWIFI Mode Output power (dBm) Output power (mW) Numeric antenna gain Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 802.11n20 13.18 20.80 1.75 0.0072 1.0 PASS FOR NFC Mode Output power (dBuV/m) Output power (mW) Numeric antenna gain Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result ASK 65.4 0.0010 1.00 0.0000002 0.98 PASS dBm=E(dBuV/m)-95.2=65.4-95.2=-29.8dBm Note: Bluetooth and WiFi cannot work simultaneously Maximum power density=0.0072 <1.Then SAR evaluation is not require .

CUS PART NO SPECIFICATION SUP PART NO SUP APPROVED CUS APPROVED SPECIFICATION APPROVAL SHEET CUSTOMER REVX1 2.4~2.5/5.15~5.85GHz WIFI Antenna L=190mm(Ø1.13 +MHF ) weight DATE SLEingB243310190-C01 2024.01.19 APPROVED CHECKED Room 402,No.6 Plant,Accelerator of Modern Enterprise,No,24 Industry East Road Songshanlake District,Donguan City, Guangdong Province,China. Tel: +86-076989208968 Fax:+86-0769-89208969 www.sleing.com QA CHECKED DESIGNED APPROVED CHECKED QA CHECKED DESIGNED DONGGUAN CITY SLEing INTEL-TECH CO.,LTD DONGGUAN SLEing INTEL-TECH CO.,LTD 第 1 页 MODIFICATION RECORD SHEET REV. Modification date Summary of modification content SignatureApproval X12024.01.19 First IssueJerryJongrei DONGGUAN SLEing INTEL-TECH CO.,LTD 第 2 页 Page 1 2 3 4 5 6 7 8 9-10 11 Spec Item N0.ProjectRemark 1Spec Cover 2MODIFICATION RECORD SHEET 3Spec Item 4Drawing 5Test Reports 6 Antenna assembly diagram 7S Parameter Test 8 Test Setup 9Patten 10 Test Efficiency Give clear indication of: 1. The contents of the acknowledgement shall be arranged in order according to the items in the check sheet. 2. The number of copies of the acceptance letter shall be printed according to the customer's requirements, and the SGS report shall be stamped with the engineering seal. 3. All materials shall be confirmed by the customer. Any material/process/changes that may affect product quality and environmental quality must be re-sent to the customer for confirmation before import. 4. SGS report is valid for one year. 5. According to the contents attached to the actual acknowledgement, check the check form: "Yes" is provided, "no" is provided according to customer requirements. DONGGUAN SLEing INTEL-TECH CO.,LTD 第 3 页 DONGGUAN SLEing INTEL-TECH CO.,LTD 第 4 页 Test Reports Electrical Properties Frequency 2.4~2.5/5.15~5.85GHz Impedance 50 0hm Nominal V.S.W.R ≤1.92 Return Loss -10dB Max Radiation Omni-directional 2.4G Gain (Peak)2.43 dBi Polarization Linear, Vertical Admitted Power 2 W 4.91 dBi5G Gain (Peak) Connector MHF Physical Properties Antenna Material FPCB Cable Type Ф1.13mm Black Operating Temp -40°C~+85°C Storage Temp. -5°C~+30°C DONGGUAN SLEing INTEL-TECH CO.,LTD 第 5 页 S Parameter Test RF Antenna(Return Loss) Agilent E5071C Network Analyzer DONGGUAN SLEing INTEL-TECH CO.,LTD 第 6 页 Test Setup DONGGUAN SLEing INTEL-TECH CO.,LTD 第 7 页 Patten XoYXoZYoZ 3D ### 5150 DONGGUAN SLEing INTEL-TECH CO.,LTD 第 8 页 Test Efficiency DONGGUAN SLEing INTEL-TECH CO.,LTD 第 9 页 第 10 页

Report No.: ET-24020097E02 Tel: +86 755 85259392 Email: [email protected] No.103, No.10, Phase I, Zone 3, Xinxing Industrial Park, Xinhe, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China TEST REPORT Applicant: DONGGUAN Shine Well Intelligent Equipment Co.,Ltd Address of Applicant: Room 301, No. 393, Chang 'an Section, Tai 'an Road, Chang 'an Town, Dongguan City, Guangdong Province Manufacturer/Factory: DONGGUAN Shine Well Intelligent Equipment Co.,Ltd Address of Manufacturer Room 301, No. 393, Chang 'an Section, Tai 'an Road, Chang 'an Town, Dongguan City, Guangdong Province Product Name: 10" Bedside Terminal+ Button Model No.: LED-B10S,LED-B10S-CNW,LED-B10S-C,LED-B10S-CN,LED- B10S-CNW,LED-B10S-CW,LED-B10S-NW,LED-B10S-N,LED- B10S-W Trade Mark: N/A FCC ID: 2BE22-LEDB10S Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 Date of Test: Feb.02, 2024- Feb.23, 2024 Date of report issued: Mar.06, 2024 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. Remark: The results shown in this test report refer only to the sample(s) tested , this test report cannot be reproduced, except in full without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver Prepared By Shenzhen ETR Standard Technology Co., Ltd. Address: No.103, No.10, Phase I, Zone 3, Xinxing Industrial Park, Xinhe, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Compiled by: Reviewed by: Approved by: Project Engineer Project Manager Authorized Signature - Page 2 of 51 - Report No.: ET-24020097E02 Report Revision History Report No. Description Issue Date ET-24020097E02 Original Mar.06, 2024 - Page 3 of 51 - Report No.: ET-24020097E02 Tel: +86 755 85259392 Email: [email protected] Web: www.etrlab.cn No.103, No.10, Phase I, Zone 3, Xinxing Industrial Park, Xinhe, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Contents Page 1. TEST SUMMARY ......................................................................................................................................4 2. GENERAL INFORMATION .......................................................................................................................5 2.1 GENERAL DESCRIPTION OF EUT .................................................................................................................5 2.2 TEST MODE ................................................................................................................................................6 2.3 DESCRIPTION OF SUPPORT UNITS ...............................................................................................................6 2.4 DEVIATION FROM STANDARDS .....................................................................................................................6 2.5 ABNORMALITIES FROM STANDARD CONDITIONS ....................................................................................6 2.6 TEST FACILITY ............................................................................................................................................6 2.7 TEST LOCATION ..........................................................................................................................................6 2.8 ADDITIONAL INSTRUCTIONS .........................................................................................................................6 3. TEST INSTRUMENTS LIST ......................................................................................................................7 4. TEST RESULTS AND MEASUREMENT DATA .......................................................................................8 4.1 ANTENNA REQUIREMENT .............................................................................................................................8 4.2 CONDUCTED EMISSIONS .............................................................................................................................9 4.3 DUTY CYCLE .............................................................................................................................................10 4.4 CONDUCTED OUTPUT POWER ...................................................................................................................13 4.5 6DB BANDWIDTH & 99% CHANNEL BANDWIDTH ........................................................................................14 4.6 POWER SPECTRAL DENSITY ......................................................................................................................19 4.7 BAND EDGES ............................................................................................................................................22 Conducted Emission Method ...................................................................................................................22 Radiated Emission Method ......................................................................................................................25 4.8 SPURIOUS EMISSION .................................................................................................................................30 Conducted Emission Method ...................................................................................................................30 Radiated Emission Method ......................................................................................................................35 5. TEST SETUP PHOTO .............................................................................................................................51 6. EUT CONSTRUCTIONAL DETAILS .......................................................................................................51 - Page 4 of 51 - Report No.: ET-24020097E02 Tel: +86 755 85259392 Email: [email protected] Web: www.etrlab.cn No.103, No.10, Phase I, Zone 3, Xinxing Industrial Pa…

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Report No.: ET-24020097E01 This test report is valid for the tested samples only. It cannot be reproduced except in full without prior written consent of Shenzhen ETR Standard Technology Co., Ltd. TEST REPORT Applicant: DONGGUAN Shine Well Intelligent Equipment Co.,Ltd Address of Applicant: Room 301, No. 393, Chang 'an Section, Tai 'an Road, Chang 'an Town, Dongguan City, Guangdong Province Manufacturer/Factory: DONGGUAN Shine Well Intelligent Equipment Co.,Ltd Address of Manufacturer Room 301, No. 393, Chang 'an Section, Tai 'an Road, Chang 'an Town, Dongguan City, Guangdong Province Product Name: 10" Bedside Terminal+ Button Model No.: LED-B10S,LED-B10S-CNW,LED-B10S-C,LED-B10S-CN,LED- B10S-CNW,LED-B10S-CW,LED-B10S-NW,LED-B10S-N,LED- B10S-W Trade Mark: N/A FCC ID: 2BE22-LEDB10S Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 Date of Test: Feb.02, 2024- Feb.23, 2024 Date of report issued: Mar.06, 2024 Test Result : PASS * Remark: * In the configuration tested, the EUT complied with the standards specified above. The results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver Prepared By Shenzhen ETR Standard Technology Co., Ltd. Address: No.103, No.10, Phase I, Zone 3, Xinxing Industrial Park, Xinhe, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Compiled by: Reviewed by: Approved by: Project Engineer Project Manager Authorized Signature - Page 2 of 30 - Report No.: ET-24020097E01 Tel:(86-755) 85259392 Email:[email protected] Web: www.etrlab.cn No.103, No.10, Phase I, Zone 3, Xinxing Industrial Park, Xinhe, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Report Revision History Report No. Description Issue Date ET-24020097E01 Original Mar.06, 2024 - Page 3 of 30 - Report No.: ET-24020097E01 Tel:(86-755) 85259392 Email:[email protected] Web: www.etrlab.cn No.103, No.10, Phase I, Zone 3, Xinxing Industrial Park, Xinhe, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Contents Page 1. TEST SUMMARY ......................................................................................................................................4 2. GENERAL INFORMATION .......................................................................................................................5 2.1 GENERAL DESCRIPTION OF EUT .................................................................................................................5 2.2 TEST MODE ................................................................................................................................................7 2.3 DESCRIPTION OF SUPPORT UNITS ...............................................................................................................7 2.4 DEVIATION FROM STANDARDS .....................................................................................................................7 2.5 ABNORMALITIES FROM STANDARD CONDITIONS ....................................................................................7 2.6 TEST FACILITY ............................................................................................................................................7 2.7 TEST LOCATION ..........................................................................................................................................7 2.8 ADDITIONAL INSTRUCTIONS .........................................................................................................................7 3. TEST INSTRUMENTS LIST ......................................................................................................................8 4. TEST RESULTS AND MEASUREMENT DATA .......................................................................................9 4.1 ANTENNA REQUIREMENT .............................................................................................................................9 4.2 CONDUCTED EMISSIONS ...........................................................................................................................10 4.3 DUTY CYCLE .............................................................................................................................................11 4.4 CONDUCTED OUTPUT POWER ...................................................................................................................13 4.5 6DB BANDWIDTH ......................................................................................................................................14 4.6 POWER SPECTRAL DENSITY ......................................................................................................................16 4.7 BAND EDGES ............................................................................................................................................18 Conducted Emission Method ...................................................................................................................18 Radiated Emission Method ......................................................................................................................19 4.8 SPURIOUS EMISSION .................................................................................................................................21 Conducted Emission Method ...................................................................................................................21 Radiated Emission Method ......................................................................................................................23 5. TEST SETUP PHOTO .............................................................................................................................30 6. EUT CONSTRUCTIONAL DETAILS ...............................................................…

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