2BH7P-CRNBTCrown Sound

ZHEJIANG AISEN ELECTRIC APPLIANCE CO., LTD 021423-17 rev 4 Certification Application Attestation Statements Date: March 10, 2025 American Certification Body, Inc. 313 Park Avenue Suite 300 Falls Church, VA 22046 To Whom It May Concern: Statement for 47 CFR section 2.911(d)(5)(i) ZHEJIANG AISEN ELECTRIC APPLIANCE CO., LTD certifies that as of the date of the application the equipment for which authorization is sought is not “covered” equipment 1 prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, including affiliates or subsidiaries of the named companies, the applicant must include an explanation on why the equipment is not “covered” equipment. Additional Explanation: <N/A> Statement for 47 CFR section 2.911(d)(5)(ii) ______ ZHEJIANG AISEN ELECTRIC APPLIANCE CO., LTD ______ (“the applicant”) certifies that, as of the date of the filing of this application, the applicant ܆ - is / - is not identified on the Covered List as an entity producing “covered” equipment. Thank you, By: __________________________ _________Bill Li _____ (Signature 2 ) (Print name) Title: _______ Operations ___________ Company: ZHEJIANG AISEN ELECTRIC APPLIANCE CO., LTD Telephone: 0086-579-87709069 __ 1 ͲThe 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. 2 - Letters should be placed on appropriate letterhead. _____________________________ (Si

Company name U.S. Agent Designation for Service of Process (Applicant and U.S. Agent are Separate Parties) TO: American Certification Body, Inc. 313 Park Avenue Suite 300 Falls Church, VA 22046 ATTENTION: FCC Certification – Section 2.911(d)(7) Information Designated U.S. Agent Company Name: ZLINE Kitchen and Bath Contact Name: Heather Barbee Street Address: 350 Parr Cir City/Province/Zip: Reno, NV 89512 Telephone No: (614) 777-5004 Email: [email protected] FRN #: 0036572253 This letter is to confirm that we (“the Designated U.S. Agent) have accepted the responsibility to act as the Designated U.S. Agent for Service of Process as required by section 47 CFR 2.911(d)(7) on behalf of the Applicant noted below. U.S. Agent Signature: Date: 1/14/2025 Signed by (Printed Name/Title): Heather Barbee/ Operations The Applicant acknowledges that they must maintain an agent for no less than one year after terminating all marketing and importation OR the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information above changes. Applicant Company name: ZHEJ IANG AISEN ELECTRIC APPLIANCE CO.,LTD Grantee Code: 2BH7P FRN #: 0035788744 Contact Name: Bill Li Street Address: 350 Parr Cir City/Province/Zip: FENGHUANGSHAN INDUSTRIAL DISTRICT TONGQIN TOWN, WUYI, ZHEJIANG, CHINA Telephone No: 0086-579-87709069 Email: [email protected] Applicant Signature 1 : Date: 1/14/2025 Signed by (Printed Name/Title): Heather Barbee/ Operations 1 - Letters must be placed on appropriate letterhead. The signee for the applicant must be one of the following: Applicant (grantee) contact of record in the FCC’s authorization system, or authorized officers or employee of the applicant (grantee).

ZHEJIANG AISEN ELECTRIC APPLIANCE CO., LTD 050222-17 Authority to Act as Agent Date: March 10, 2025 American Certification Body, Inc. 313 Park Avenue Suite 300 Falls Church, VA 22046 To Whom It May Concern: ______ Intertek Testing Services Shanghai ______ is authorized to act on our behalf, until otherwise notified, for applications to American Certification Body, Inc. (ACB). We certify that we are not subject to denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Further, no party, as defined in 47 CFR 1.2002 (b), to the application is subject to denial of federal benefits, that includes FCC benefits. We also declare that the information provided to the FCC is true and correct to the best of our knowledge (47 CFR 2.911(d)) and we have been informed of the grantee responsibilities (47 CFR 2.909) with regard to certified equipment. Thank you, Agency Agreement Expiration Date: _____March 01, 2026_____ By: __________________________ _______ Bill Li ________ (Signature 1 ) (Print name) Title: _____ Operations ______ On behalf of: ____ZHEJIANG AISEN ELECTRIC APPLIANCE CO., LTD__ (Company Name) Telephone: __ 0086-579-87709069__ 1 - Must be signed by applicant contact given for applicant on the FCC site, or by the authorized agent if an appropriate authorized agent letter has been provided. Letters should be placed on appropriate letterhead.

ZHEJIANG AISEN ELECTRIC APPLIANCE CO., LTD 050222-17 Request for Confidentiality Date: March 10, 2024 Subject: Confidentiality Request for: _FCC ID: 2BH7P-CRNBT _____ Pursuant to FCC 47 CFR 0.457(d) and 0.459 and/or IC RSP-100, Section 12.4, the applicant requests that a part of the subject application(s) be held confidential. Type of Confidentiality Requested Exhibit ☐ Short Term ☒ Permanent Block Diagrams ☐ Short Term --------------------------- External Photos ☐ Short Term ☐ Permanent * 1 Internal Photos ☐ Short Term ☒ Permanent Operation Description/Theory of Operation ☐ Short Term ☒ Permanent Schematics ☐ Short Term --------------------------- Test Setup Photos ☐ Short Term ☐ Permanent * 1 User’s Manual ______ ZHEJIANG AISEN ELECTRIC APPLIANCE CO., LTD____ has spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to "competition" would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. Permanent Confidentiality: The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to the public. Short-Term Confidentiality for FCC Applications: The applicant requests the exhibits selected above as short term confidential be withheld from public view for a period of __ (specify number of days not to exceed 180) 2 __ days from the date of the Grant of Equipment Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to marketing or release of the product to the public. Applicant is also aware that they are responsible to notify ACB in the event information regarding the product or the product is made available to the public before the requested period has expired. ACB will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04-1705. Short Term Confidentiality for Industry Canada Applications: Starting May 2022, ISED will recognize short term confidentiality on certain exhibits until the intended date of marketing. The applicant requests the exhibits selected above as short term confidential be withheld from public view until: (specify ISED expiration date / date of marketing) . Sincerely, By: __________________ ________ Bill Li ___________ (Signature/Title 3 ) (Print name) 1 - The asterisked items (*) require further information to be provided to ACB before permanent confidentiality will be extended to these exhibits. Please refer to FCC KDB 726920 and the specific Document link for D01 found at: https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=41731 and review section II, 3) regarding specific information that must accompany these requests. 2 - Please refer to https://acbcert.com/documents/misc-docs/Memo-Short-Term-Vs-Standard-Confidentiality.pdf for complete details. 3 - Must be signed by applicant contact given for applicant on the FCC site, or by the authorized agent if an appropriate authorized agent letter has been provided. Letters should be placed on appropriate letterhead.

FCC ID: 2BH7P-CRNBT External Photos FCC ID: 2BH7P-CRNBT FCC ID: 2BH7P-CRNBT FCC ID: 2BH7P-CRNBT FCC ID: 2BH7P-CRNBT

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: CrownSound ™ SKU: KBCRN-BT Model No.: CRN-BT Serial No.: WLAI250100000-01 Rated Voltage: 110-120V 60Hz Rated Input Power: Max 10W FCC-ID: 2BH7P-CRNBT

ZHEJIANG AISEN ELECTRIC APPLIANCE CO., LTD SAR COMPLIANCE REPORT Report Type: FCC SAR assessment report Model: CRN-BT REPORT NUMBER: 240900115HAN-002 ISSUE DATE: March 10, 2025 DOCUMENT CONTROL NUMBER: TTRFFCCSAR-01_V1 © 2018 Intertek Intertek Testing Services (Shanghai FTZ) Co., Ltdi Building No.86, 1198 Qinzhou Road (North) Caohejing Development Zone Shanghai 200233, China Telephone: 86 21 6127 8200 www.intertek.com TEST REPORT This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. TTRFFCCSAR-01_V1© 2018 Intertek Page 2 of 8 Report no.: 240900115HAN-002 Applicant: ZHEJIANG AISEN ELECTRIC APPLIANCE CO., LTD FENGHUANGSHAN INDUSTRIAL DISTRICT, TONGQIN TOWN, WUYI, ZHEJIANG, CHINA Manufacturer: Same As Applicant Manufacturing Site: Same As Applicant Product Name: Crown Sound Type/Model: CRN-BT FCC ID: 2BH7P-CRNBT SUMMARY: The equipment complies with the requirements according to the following standard(s) or Specification: KDB447498 D01 General RF Exposure Guidance v06 FCC Part2.1091, FCC Part2.1093 FCC Part1.1307(b) PREPARED BY: REVIEWED BY: Project Engineer Alex Wu Reviewer Wakeyou Wang Report No.: 240900115HAN-002 TEST REPORT TTRFFCCSAR-01_V1© 2018 Intertek Page 3 of 8 Revision History Report No. Version Description Issued Date 240900115HAN-002 Rev. 01 Initial issue of report March 10, 2025 Report No.: 240900115HAN-002 TEST REPORT TTRFFCCSAR-01_V1© 2018 Intertek Page 4 of 8 1 GENERAL INFORMATION 1.1 Description of Equipment Under Test (EUT) Product name: Crown Sound Type/Model/PMN/HVIN: CRN-BT Description of EUT: The EUT is a Crown Sound which is powered by adaptor. We test it and the worst testing data is listed in the report as representative. Brand name / Rating: Powered by adaptor: 5VDC For adaptor input: 100-240V~, 50/60Hz, Output:5VDC, Max. 3A Category of EUT: Class B EUT type: Table top Floor standing Software Version: / Hardware Version: / Sample Identification No.: 1241023-18-002 Sample received date: 2025.01.08 Date of test: 2025.02.18~2025.02.21 1.2 Technical Specification Frequency Range: 2400MHz ~ 2483.5MHz Support Standards: Bluetooth 5.0 Modulation Technique: Frequency Hopping Spread Spectrum (FHSS) Type of Modulation: GFSK, π/4 DQPSK, 8DPSK Channel Number: 79 (0 - 78) Data Rate: Max 3 Mbps Channel Separation: 1 MHz Antenna: 1.0dBi, PCB antenna Report No.: 240900115HAN-002 TEST REPORT TTRFFCCSAR-01_V1© 2018 Intertek Page 5 of 8 1.3 Description of Test Facility Name: Intertek Testing Services (Shanghai FTZ) Co., Ltd. Address: Building 86, No. 1198 Qinzhou Road(North), Shanghai 200233, P.R. China Telephone: 86 21 61278200 Telefax: 86 21 54262353 The test facility is recognized, certified, or accredited by these organizations: CNAS Accreditation Lab Registration No. CNAS L21189 FCC Accredited Lab Designation Number: CN0175 IC Registration Lab CAB identifier.: CN0014 VCCI Registration Lab Member No: 3598 (Registration No.: R-14243, G-10845, C-14723, T-12252) A2LA Accreditation Lab Certificate Number: 3309.02 Report No.: 240900115HAN-002 TEST REPORT TTRFFCCSAR-01_V1© 2018 Intertek Page 6 of 8 2 MPE Assessment Test result: Pass 2.1 MPE Assessment Limit Mobile device exposure for standalone operations: Frequency range E-field strength (V/m) H-field strength (A/m) B-field (uT) Equivalent plane wave power density S eq (W/m 2 ) 0-1 Hz - 3,2 × 10 4 4 × 10 4 - 1-8 Hz 10 000 3,2 × 10 4 /f 2 4 × 10 4 /f 2 - 8-25 Hz 10 000 4 000/f 5 000/f - 0,025-0,8 kHz 250/f 4/f 5/f - 0,8-3 kHz 250/f 5 6,25 - 3-150 kHz 87 5 6,25 - 0,15-1 MHz 87 0,73/f 0,92/f - 1-10 MHz 87/f 1/2 0,73/f 0,92/f - 10-400 MHz 28 0,073 0,092 2 400-2 000 MHz 1,375 f 1/2 0,0037 f 1/2 0,0046 f 1/2 f/200 2-300 GHz 61 0,16 0,20 10 Mobile device exposure for simultaneous transmission operations: the sum of the MPE ratios for all simultaneously transmitting antennas incorporated in a host device is ≤ 1.0 Report No.: 240900115HAN-002 TEST REPORT TTRFFCCSAR-01_V1© 2018 Intertek Page 7 of 8 2.2 Assessment Results Power density (S) is calculated according to the formula: S = PG / (4πR²) Where S = power density in mW/cm² P = Radiated transmit power in mW G = numeric gain of transmit antenna R = distance (cm) As we can see from the test report 240900115HAN-001: The calculations in the table below use the highest gain of antenna for client EUT. These calculations represent worst case in terms of the exposure levels. Mode Frequency band Max Power Antenna Gain R S Limits (MHz) dBm dBi (cm) (mW/cm2) (mW/cm2) WIFI 2400-2483.5 4.00 1.0 20 0.0005 1 Note: 1 mW/cm2 from 1.310 Table 1 Therefore, the MPE requirement is deemed to be satisfied without test. Report No.: 240900115HAN-002 TEST REPORT TTRFFCCSAR-01_V1© 2018 Intertek Page 8 of 8 Appendix I Definition below must be outlined in the User Manual: To satisfy FCC RF exposure requirements, a separation distance of 20 cm or more should be maintained between the antenna of this device and persons during device operation. To ensure compliance, operations closer than this distance are not recommended. *************************************** END ****************************************

InvertedFAntennaSpecification Summary ITEMANTSPEC ModelName 2.4GANT Center Frequency HorizontalVertical 2400MHz2400MHz2500MHz2400MHz2400MHz2500MHz -1.26 -0.761.00 -5.25 -2.46-1.86 MAX.Gain 1.00dBi PolarizationHorizontalandVertical AzimuthBeam Pattern Omni-directional Impedance 50Ohm AntennaPhoto&Length(mm) Shenzhen Jifeng Board Industry Electronics Co., Ltd. Shenzhen City, Longgang District, Pinghu Street, Hehua Community, South China City B1D011 Contact: Zhou Huaixin, 15889637525. Horizontal:2400MHz2450MHz2500MHz Power(dBm) Max:0Min:-40Scale:5/div Frequency (MHz) Gain(dBi) Max MinAvg 2400 -1.26174 -30.0801-7.18716 2450-0.765802-36.5604-7.48023 25001.000502 -22.0315 -6.59127 Vertical:2400MHz2450MHz2500MHz Power(dBm) Max:0Min:-30Scale:5/div Frequency (MHz) Gain(dBi) Max MinAvg 2400-5.2537 -22.1424-12.4294 2450 -2.4652-24.5837 -10.4702 2500 -1.86120 -29.5214-9.20432 ANTTestLabs：AttestationofGlobalComplianceCo.,Ltd.

ZHEJIANG AISEN ELECTRIC APPLIANCE CO., LTD RF TEST REPORT Report Type: FCC Part 15.247 RF report Model: CRN-BT REPORT NUMBER: 240900115HAN-001 ISSUE DATE: March 10, 2025 DOCUMENT CONTROL NUMBER: TTRF15.247-01_V1 © 2018 Intertek Intertek Testing Services (Shanghai FTZ) Co., Ltdi Building No.86, 1198 Qinzhou Road (North) Caohejing Development Zone Shanghai 200233, China Telephone: 86 21 6127 8200 www.intertek.com TEST REPORT This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. TTRF15.247-01_V1 © 2017 Intertek Page 2 of 36 Report no.: 240900115HAN-001 Applicant: ZHEJIANG AISEN ELECTRIC APPLIANCE CO., LTD FENGHUANGSHAN INDUSTRIAL DISTRICT, TONGQIN TOWN, WUYI, ZHEJIANG, CHINA Manufacturer: Same As Applicant Manufacturing Site: Same As Applicant Product Name: Crown Sound Type/Model: CRN-BT FCC ID: 2BH7P-CRNBT SUMMARY: The equipment complies with the requirements according to the following standard(s) or Specification: 47CFR Part 15 (2023): Radio Frequency Devices (Subpart C) ANSI C63.10 (2020): American National Standard of Procedures for Compliance Testing of Unlicensed Wireless Devices PREPARED BY: REVIEWED BY: Project Engineer Alex Wu Reviewer Wakeyou Wang Report No.: 240900115HAN-001 TEST REPORT TTRF15.247-01_V1 © 2018 Intertek Page 3 of 36 Content REVISION HISTORY................................................................................................................................................ 5 MEASUREMENT RESULT SUMMARY ..................................................................................................................... 6 1 GENERAL INFORMATION ............................................................................................................................. 7 1.1 DESCRIPTION OF EQUIPMENT UNDER TEST (EUT) ................................................................................................ 7 1.2 TECHNICAL SPECIFICATION ................................................................................................................................ 7 1.3 FREQUENCY HOPPING SYSTEM REQUIREMENT...................................................................................................... 8 1.4 DESCRIPTION OF TEST FACILITY ........................................................................................................................ 10 2 TEST SPECIFICATIONS ................................................................................................................................. 11 2.1 STANDARDS OR SPECIFICATION ........................................................................................................................ 11 2.2 MODE OF OPERATION DURING THE TEST ............................................................................................................ 11 2.3 TEST PERIPHERALS LIST................................................................................................................................... 12 2.4 TEST ENVIRONMENT CONDITION: ..................................................................................................................... 12 2.5 INSTRUMENT LIST ......................................................................................................................................... 13 2.6 MEASUREMENT UNCERTAINTY ......................................................................................................................... 14 3 20DB BANDWIDTH .................................................................................................................................... 15 3.1 LIMIT ......................................................................................................................................................... 15 3.2 MEASUREMENT PROCEDURE .......................................................................................................................... 15 3.3 TEST CONFIGURATION ................................................................................................................................... 16 3.4 TEST RESULTS OF 20DB BANDWIDTH ................................................................................................................ 16 4 CARRIER FREQUENCY SEPARATION ............................................................................................................ 17 4.1 LIMIT ......................................................................................................................................................... 17 4.2 TEST CONFIGURATION ................................................................................................................................... 17 4.3 TEST PROCEDURE AND TEST SETUP ................................................................................................................... 17 4.4 TEST RESULTS OF CARRIER FREQUENCY SEPARATION ............................................................................................ 17 5 OUTPUT POWER ........................................................................................................................................ 18 5.1 LIMIT ............…

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

FCC ID: 2BH7P-CRNBT DH5-Ant1-2441-0~Reference-PASS DH5-Ant1-2441-30~1000-PASS DH5-Ant1-2441-1000~26500-PASS FCC ID: 2BH7P-CRNBT DH5-Ant1-2480-0~Reference-PASS DH5-Ant1-2480-30~1000-PASS DH5-Ant1-2480-1000~26500-PASS FCC ID: 2BH7P-CRNBT 2DH5-Ant1-2402-0~Reference-PASS 2DH5-Ant1-2402-30~1000-PASS 2DH5-Ant1-2402-1000~26500-PASS FCC ID: 2BH7P-CRNBT 2DH5-Ant1-2441-0~Reference-PASS 2DH5-Ant1-2441-30~1000-PASS 2DH5-Ant1-2441-1000~26500-PASS FCC ID: 2BH7P-CRNBT 2DH5-Ant1-2480-0~Reference-PASS 2DH5-Ant1-2480-30~1000-PASS 2DH5-Ant1-2480-1000~26500-PASS FCC ID: 2BH7P-CRNBT 3DH5-Ant1-2402-0~Reference-PASS 3DH5-Ant1-2402-30~1000-PASS 3DH5-Ant1-2402-1000~26500-PASS FCC ID: 2BH7P-CRNBT 3DH5-Ant1-2441-0~Reference-PASS 3DH5-Ant1-2441-30~1000-PASS 3DH5-Ant1-2441-1000~26500-PASS FCC ID: 2BH7P-CRNBT 3DH5-Ant1-2480-0~Reference-PASS 3DH5-Ant1-2480-30~1000-PASS 3DH5-Ant1-2480-1000~26500-PASS FCC ID: 2BH7P-CRNBT Duty Cycle Test Result TestMode Antenn a Frequency[ MHz] ON Time [ms] Period [ms] Duty Cycle [%] Duty Cycle Factor[dB] DH5 Ant1 2402 2.91 3.76 77.39 1.11 DH5 Ant1 2441 2.90 3.75 77.33 1.12 DH5 Ant1 2480 2.91 3.76 77.39 1.11 2DH5 Ant1 2402 2.90 3.75 77.33 1.12 2DH5 Ant1 2441 2.91 3.76 77.39 1.11 2DH5 Ant1 2480 2.90 3.74 77.54 1.10 3DH5 Ant1 2402 2.91 3.75 77.60 1.10 3DH5 Ant1 2441 2.91 3.75 77.60 1.10 3DH5 Ant1 2480 2.91 3.75 77.60 1.10 FCC ID: 2BH7P-CRNBT Test Graphs NTNV-DH5-Ant1-2402 NTNV-DH5-Ant1-2441 NTNV-DH5-Ant1-2480 FCC ID: 2BH7P-CRNBT NTNV-2DH5-Ant1-2402 NTNV-2DH5-Ant1-2441 NTNV-2DH5-Ant1-2480 FCC ID: 2BH7P-CRNBT NTNV-3DH5-Ant1-2402 NTNV-3DH5-Ant1-2441 NTNV-3DH5-Ant1-2480 ********************************** END ********************************

FCC ID: 2BH7P-CRNBT Appendix A: Test results 20dB Emission Bandwidth Test Result TestMode Antenna Frequency[MHz] 20db EBW[MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict DH5 Ant1 2402 0.954 2401.532 2402.486 --- --- DH5 Ant1 2441 0.948 2440.538 2441.486 --- --- DH5 Ant1 2480 0.951 2479.529 2480.480 --- --- 2DH5 Ant1 2402 1.326 2401.337 2402.663 --- --- 2DH5 Ant1 2441 1.317 2440.343 2441.660 --- --- 2DH5 Ant1 2480 1.323 2479.337 2480.660 --- --- 3DH5 Ant1 2402 1.296 2401.349 2402.645 --- --- 3DH5 Ant1 2441 1.326 2440.334 2441.660 --- --- 3DH5 Ant1 2480 1.296 2479.352 2480.648 --- --- FCC ID: 2BH7P-CRNBT Test Graphs DH5-Ant1-2402 DH5-Ant1-2441 DH5-Ant1-2480 FCC ID: 2BH7P-CRNBT 2DH5-Ant1-2402 2DH5-Ant1-2441 2DH5-Ant1-2480 FCC ID: 2BH7P-CRNBT 3DH5-Ant1-2402 3DH5-Ant1-2441 3DH5-Ant1-2480 FCC ID: 2BH7P-CRNBT Occupied Channel Bandwidth Test Result TestMode Antenna Frequency[MHz] OCB [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict DH5 Ant1 2402 0.84582 2401.5732 2402.4190 --- --- DH5 Ant1 2441 0.84328 2440.5733 2441.4166 --- --- DH5 Ant1 2480 0.84878 2479.5729 2480.4217 --- --- 2DH5 Ant1 2402 1.1844 2401.4080 2402.5924 --- --- 2DH5 Ant1 2441 1.1824 2440.4070 2441.5894 --- --- 2DH5 Ant1 2480 1.1825 2479.4073 2480.5898 --- --- 3DH5 Ant1 2402 1.1844 2401.4030 2402.5874 --- --- 3DH5 Ant1 2441 1.1786 2440.4104 2441.5890 --- --- 3DH5 Ant1 2480 1.1864 2479.4070 2480.5934 --- --- FCC ID: 2BH7P-CRNBT Test Graphs DH5-Ant1-2402 DH5-Ant1-2441 DH5-Ant1-2480 FCC ID: 2BH7P-CRNBT 2DH5-Ant1-2402 2DH5-Ant1-2441 2DH5-Ant1-2480 FCC ID: 2BH7P-CRNBT 3DH5-Ant1-2402 3DH5-Ant1-2441 3DH5-Ant1-2480 FCC ID: 2BH7P-CRNBT Maximum conducted output power Test Result Peak Test Mode Antenna Frequency[MHz] Conducted Peak Powert[dBm] Conducted Limit[dBm] Verdict DH5 Ant1 2402 1.27 ≤30 PASS DH5 Ant1 2441 0.05 ≤30 PASS DH5 Ant1 2480 -1.18 ≤30 PASS 2DH5 Ant1 2402 3.37 ≤20.97 PASS 2DH5 Ant1 2441 2.09 ≤20.97 PASS 2DH5 Ant1 2480 0.77 ≤20.97 PASS 3DH5 Ant1 2402 4.00 ≤20.97 PASS 3DH5 Ant1 2441 2.64 ≤20.97 PASS 3DH5 Ant1 2480 1.31 ≤20.97 PASS FCC ID: 2BH7P-CRNBT Test Graphs DH5-Ant1-2402-PASS DH5-Ant1-2441-PASS DH5-Ant1-2480-PASS FCC ID: 2BH7P-CRNBT 2DH5-Ant1-2402-PASS 2DH5-Ant1-2441-PASS 2DH5-Ant1-2480-PASS FCC ID: 2BH7P-CRNBT 3DH5-Ant1-2402-PASS 3DH5-Ant1-2441-PASS 3DH5-Ant1-2480-PASS FCC ID: 2BH7P-CRNBT Carrier frequency separation Test Result TestMode Antenna Frequency[MHz] Result[MHz] Limit[MHz] Verdict DH5 Ant1 Hop 1.32 ≥0.954 PASS 2DH5 Ant1 Hop 1.002 ≥0.884 PASS 3DH5 Ant1 Hop 1.01 ≥0.884 PASS FCC ID: 2BH7P-CRNBT Test Graphs DH5-Ant1-Hop-PASS 2DH5-Ant1-Hop-PASS 3DH5-Ant1-Hop-PASS FCC ID: 2BH7P-CRNBT Time of occupancy Test Result TestMode Antenna Frequency[MHz] BurstWidth [ms] TotalHops [Num] Result[s] Limit[s] Verdict DH1 Ant1 Hop 0.395 320 0.126 ≤0.4 PASS DH3 Ant1 Hop 1.652 140 0.231 ≤0.4 PASS DH5 Ant1 Hop 2.898 120 0.348 ≤0.4 PASS 2DH1 Ant1 Hop 0.404 320 0.129 ≤0.4 PASS 2DH3 Ant1 Hop 1.657 170 0.282 ≤0.4 PASS 2DH5 Ant1 Hop 2.903 130 0.377 ≤0.4 PASS 3DH1 Ant1 Hop 0.405 330 0.134 ≤0.4 PASS 3DH3 Ant1 Hop 1.657 170 0.282 ≤0.4 PASS 3DH5 Ant1 Hop 2.906 60 0.174 ≤0.4 PASS FCC ID: 2BH7P-CRNBT Test Graphs DH1-Ant1-Hop-PASS DH3-Ant1-Hop-PASS FCC ID: 2BH7P-CRNBT DH5-Ant1-Hop-PASS FCC ID: 2BH7P-CRNBT 2DH1-Ant1-Hop-PASS 2DH3-Ant1-Hop-PASS FCC ID: 2BH7P-CRNBT 2DH5-Ant1-Hop-PASS FCC ID: 2BH7P-CRNBT 3DH1-Ant1-Hop-PASS 3DH3-Ant1-Hop-PASS

FCC ID: 2BH7P-CRNBT 3DH5-Ant1-Hop-PASS FCC ID: 2BH7P-CRNBT Number of hopping channels Test Result TestMode Antenna Frequency[MHz] Result[Num] Limit[Num] Verdict DH5 Ant1 Hop 79 ≥15 PASS 2DH5 Ant1 Hop 79 ≥15 PASS 3DH5 Ant1 Hop 79 ≥15 PASS FCC ID: 2BH7P-CRNBT Test Graphs DH5-Ant1-Hop-PASS 2DH5-Ant1-Hop-PASS 3DH5-Ant1-Hop-PASS FCC ID: 2BH7P-CRNBT Band edge measurements Test Result TestMode Antenna ChName Frequency[MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5 Ant1 Low 2402 0.11 -48.91 ≤-19.9 PASS DH5 Ant1 High 2480 -2.58 -49.55 ≤-22.58 PASS DH5 Ant1 Low Hop_2402 -0.83 -50.13 ≤-20.83 PASS DH5 Ant1 High Hop_2480 -2.48 -49.14 ≤-22.48 PASS 2DH5 Ant1 Low 2402 0.49 -50.17 ≤-19.51 PASS 2DH5 Ant1 High 2480 -2.64 -48.85 ≤-22.64 PASS 2DH5 Ant1 Low Hop_2402 -0.71 -49.52 ≤-20.71 PASS 2DH5 Ant1 High Hop_2480 -5.09 -48.77 ≤-25.09 PASS 3DH5 Ant1 Low 2402 0.38 -49.41 ≤-19.62 PASS 3DH5 Ant1 High 2480 -4.37 -48.44 ≤-24.37 PASS 3DH5 Ant1 Low Hop_2402 -3.88 -49.72 ≤-23.88 PASS 3DH5 Ant1 High Hop_2480 -6.40 -48.46 ≤-26.4 PASS FCC ID: 2BH7P-CRNBT Test Graphs DH5-Ant1-2402-PASS DH5-Ant1-2480-PASS DH5-Ant1-Hop_2402-PASS FCC ID: 2BH7P-CRNBT DH5-Ant1-Hop_2480-PASS 2DH5-Ant1-2402-PASS 2DH5-Ant1-2480-PASS FCC ID: 2BH7P-CRNBT 2DH5-Ant1-Hop_2402-PASS 2DH5-Ant1-Hop_2480-PASS 3DH5-Ant1-2402-PASS FCC ID: 2BH7P-CRNBT 3DH5-Ant1-2480-PASS 3DH5-Ant1-Hop_2402-PASS 3DH5-Ant1-Hop_2480-PASS FCC ID: 2BH7P-CRNBT Conducted Spurious Emission Test Result TestMode Antenna Frequency[MHz] FreqRange [MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5 Ant1 2402 0~Reference 0.65 0.65 --- PASS DH5 Ant1 2402 30~1000 0.65 -37.25 ≤-19.35 PASS DH5 Ant1 2402 1000~26500 0.65 -42.4 ≤-19.35 PASS DH5 Ant1 2441 0~Reference -0.89 -0.89 --- PASS DH5 Ant1 2441 30~1000 -0.89 -56.45 ≤-20.89 PASS DH5 Ant1 2441 1000~26500 -0.89 -47.62 ≤-20.89 PASS DH5 Ant1 2480 0~Reference -2.49 -2.49 --- PASS DH5 Ant1 2480 30~1000 -2.49 -56.38 ≤-22.49 PASS DH5 Ant1 2480 1000~26500 -2.49 -48.43 ≤-22.49 PASS 2DH5 Ant1 2402 0~Reference -0.20 -0.20 --- PASS 2DH5 Ant1 2402 30~1000 -0.20 -55.73 ≤-20.2 PASS 2DH5 Ant1 2402 1000~26500 -0.20 -42.23 ≤-20.2 PASS 2DH5 Ant1 2441 0~Reference -2.27 -2.27 --- PASS 2DH5 Ant1 2441 30~1000 -2.27 -53.84 ≤-22.27 PASS 2DH5 Ant1 2441 1000~26500 -2.27 -47.84 ≤-22.27 PASS 2DH5 Ant1 2480 0~Reference -3.37 -3.37 --- PASS 2DH5 Ant1 2480 30~1000 -3.37 -50.62 ≤-23.37 PASS 2DH5 Ant1 2480 1000~26500 -3.37 -48.65 ≤-23.37 PASS 3DH5 Ant1 2402 0~Reference 0.09 0.09 --- PASS 3DH5 Ant1 2402 30~1000 0.09 -55.26 ≤-19.91 PASS 3DH5 Ant1 2402 1000~26500 0.09 -43.82 ≤-19.91 PASS 3DH5 Ant1 2441 0~Reference -1.07 -1.07 --- PASS 3DH5 Ant1 2441 30~1000 -1.07 -56.6 ≤-21.07 PASS 3DH5 Ant1 2441 1000~26500 -1.07 -49 ≤-21.07 PASS 3DH5 Ant1 2480 0~Reference -3.12 -3.12 --- PASS 3DH5 Ant1 2480 30~1000 -3.12 -42.01 ≤-23.12 PASS 3DH5 Ant1 2480 1000~26500 -3.12 -49.06 ≤-23.12 PASS FCC ID: 2BH7P-CRNBT Test Graphs DH5-Ant1-2402-0~Reference-PASS DH5-Ant1-2402-30~1000-PASS DH5-Ant1-2402-1000~26500-PASS

FCC ID: 2BH7P-CRNBT Test Setup FCC ID: 2BH7P-CRNBT