2BKRL-HLS450AScent diffuser

HOMELUXURYSCENTS,LLC FederalCommunicationsCommission AuthorizationandEvaluationDivision EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MD21046 9/26/24 U.S.AgentDesignation HOMELUXURYSCENTS,LLCacknowledgestheirconsentforthefollowingcontactlocatedintheUnitedStates toactastheiragentforserviceofprocessfortheequipmentforwhichauthorizationissought(FCCID:2BKRL- HLS450A): NameandcompanyofU.S.agent:HOMELUXURYSCENTS,LLC PhysicalU.S.addressofagent:8725nw13thTerraceDoralFlorida33172UnitedStates FRNofU.S.agent:0035899954 EmailaddressofU.S.agent:[email protected] HOMELUXURYSCENTS,LLCacknowledgestheirobligationtoacceptserviceofprocessonbehalfofHOME LUXURYSCENTS,LLC. HOMELUXURYSCENTS,LLCwiththeFRN0035899954acceptsitsobligationtomaintainanagentforservice ofprocessintheUnitedStatesfornolessthanoneyearaftereitherthegranteehaspermanentlyterminatedall marketingandimportationoftheapplicableequipmentwithintheU.S.,ortheconclusionofanyCommission- relatedadministrativeorjudicialproceedinginvolvingtheequipment,whicheverislater. Bysigningthisform,weconfirmtheaboveandthatweareawareoftheapplicationrequirementslistedunder§ 2.911(d)(7). TheinformationprovidedinthisletterisbasedonthereferencedrulepartsofTitle47oftheCFRaswellasKDB 986446D01. Anexpirationdateforthisletterdoesnotexist.IncasetheU.S.agentchanges,thegranteeisobligatedtonotify theFCCwithin30daysviathegrantingTCB. Sincerely, Signature RatiaRolando COO HOMELUXURYSCENTS,LLC Signature RatiaRolando COO HOMELUXURYSCENTS,LLC 4 8 _ [ m o d e l ] U S _ A g e n t _ 2 . 9 1 1 ( d ) ( 7 ) - U , V 0 5

Covered Equipment Attestation Letter For Certification Service in the USA Federal Communications Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(5)(i)-(ii) of the Commission’s Rules (47 C.F.R.) we attest as follows for the product listed below: FCC ID Model name 2BKRL-HLS450A HLS450+ We, Applicant Company Name: HOME LUXURY SCENTS, LLC Address: 8725 nw 13th Terrace, Doral, Florida 33172, United States Phone: +1-786-450-0508 certify 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. This includes the cybersecurity and anti-virus software produced or provided by Kaspersky Lab, Inc. We certify 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. If you have any questions, please feel free to contact us at the address shown below. Sincerely, 2024-09-26 Signature Date Name / Title: Ratia Rolando / COO Company: HOME LUXURY SCENTS, LLC Address: 8725 nw 13th Terrace, Doral, Florida 33172, United States Phone: +1-786-450-0508 Fax: N/A Email: [email protected]

Confidentiality Request Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, we request confidentiality for the documentation of the following products: FCC ID Model name 2BKRL-HLS450A HLS450+ For the products listed above, we request permanent confidentiality for all applicable exhibits as there are: • the Operational Description • the Block Diagram • the Schematics • the Parts Lists • the Tune Up Information The above listed exhibits contain trade secrets and proprietary information that could be of benefit to our competitors. If you have any questions, please feel free to contact us at the address shown below. Sincerely, 2024-09-26 Signature Date Name / Title: Ratia Rolando / COO Company: HOME LUXURY SCENTS, LLC Address: 8725 nw 13th Terrace, Doral, Florida 33172, United States Phone: +1-786-450-0508 Fax: N/A Email: [email protected]

Page 1 of 4 FCC ID: 2BKRL-HLS450A Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity External Photos of the EUT Fig. 1 Fig. 2 Page 2 of 4 FCC ID: 2BKRL-HLS450A Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 3 Fig. 4 Page 3 of 4 FCC ID: 2BKRL-HLS450A Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 5 Fig. 6 Page 4 of 4 FCC ID: 2BKRL-HLS450A Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 7

Page 1 of 1 FCC ID: 2BKRL-HLS450A Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity LABEL AND LOCATION (Size: L 4.0cm x W 4.0cm) Label Location Scent diffuser Model: HLS450+ FCC ID: 2BKRL-HLS450A

Page 1 of 3 FCC ID: 2BKRL-HLS450A Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Internal Photos of the EUT Fig. 1 Fig. 2 Page 2 of 3 FCC ID: 2BKRL-HLS450A Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 3 Fig. 4 Page 3 of 3 FCC ID: 2BKRL-HLS450A Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 5 Fig. 6 Antenna

Page 1 of 3 FCC ID: 2BKRL-HLS450A Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Maximum Permissible Exposure Report 1. Product Information Applicant : HOME LUXURY SCENTS, LLC Address : 8725 nw 13th Terrace Doral, Fl 33172, US EUT : Scent diffuser Test Model : HLS450+ Ratings : Input: 100-240V~ 50/60Hz 0.3A Output: 5.0V1.0A 5.0W Hardware Version : 1.0 Software Version : 1.0 Bluetooth Frequency Range : 2402MHz~2480MHz Channel Number : 40 channels for Bluetooth V5.0 (DTS) Channel Spacing : 2MHz for Bluetooth V5.0 (DTS) Modulation Type : GFSK for Bluetooth V5.0 (DTS) Bluetooth Version : V5.0 Antenna Description : PCB Antenna, -3.68dBi(Max.) Exposure category : General population/uncontrolled environment EUT Type : Production Unit Device Type : Mobile Device 2. Evaluation Method Systems operating under the provisions of FCC 47 CFR section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. In accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091 this device has been defined as mobile device whereby a distance of 0.2m normally can be maintained between the user and the device, and below RF Permissible Exposure limit shall comply with. In accordance with KDB447498D01 for Simultaneous transmission MPE test exclusion applies when the sum of the MPE ratios for all simultaneous transmitting antennas incorporated in a host device, based on the calculated/estimated, numerically modelled or measured field strengths or power density, is ≤ 1.0. The MPE ratio of each antenna is determined at the minimum test separation distance required by the operating configurations and exposure conditions of the host device, according to the ratio of field strengths or power density to MPE limit, at the test frequency. Either the maximum peak or spatially averaged results from measurements or numerical simulations may be used to determine the MPE ratios. Spatial averaging does not apply when MPE is estimated using simple calculations based on far-field plane-wave equivalent conditions. The antenna installation and operating requirements for the host device must meet the minimum test separation distances required by all antennas, in both standalone and simultaneous transmission operations, to satisfy compliance. 3. Limit 3. 1 Refer Evaluation Method ANSI C95.1–2019: IEEE Standard for Safety Levels with Respect to Human Exposure to Electric, Magnetic, and Electromagnetic Fields, 0 Hz to 300 GHz FCC KDB publication 447498 D01 General 1 RF Exposure Guidance v06: Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies. FCC CFR 47 part1 1.1310: Radiofrequency radiation exposure limits. FCC CFR 47 part2 2.1091: Radiofrequency radiation exposure evaluation: mobile devices. Page 2 of 3 FCC ID: 2BKRL-HLS450A Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity 3. 2 Limit Limits for Maximum Permissible Exposure (MPE)/Controlled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 1842/f 61.4 / / 1.63 4.89/f 0.163 / / (100) * (900/f 2 )* 1.0 f/300 5 6 6 6 6 6 Limits for Maximum Permissible Exposure (MPE)/Uncontrolled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Uncontrolled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 824/f 27.5 / / 1.63 2.19/f 0.073 / / (100) * (180/f 2 )* 0.2 f/1500 1.0 30 30 30 30 30 F=frequency in MHz *=Plane-wave equivalent power density 4. MPE Calculation Method Predication of MPE limit at a given distance Equation from page 18 of OET Bulletin 65, Edition 97-01 S=PG/4πR² Where: S=power density P=power input to antenna G=power gain of the antenna in the direction of interest relative to an isotropic radiator R=distance to the center of radiation of the antenna 5. Antenna Information EUT can only use antennas certificated as follows provided by manufacturer; Internal/External Identification Antenna type and antenna number Operate frequency band Maximum antenna gain Notes Internal PCB Antenna 2400MHz-2500MHz -3.68dBi BLE Antenna 6. Conducted Power [BT LE] Mode Channel Frequency (MHz) Peak Conducted Output Power (dBm) GFSK 00 2402 0.87 19 2440 -0.02 39 2480 0.14 7. Manufacturing Tolerance [BT LE] GFSK(Peak) Channel Channel 00 Channel 19 Channel 39 Target (dBm) 0 0 0 Tolerance ± (dB) 1.0 1.0 1.0 Page 3 of 3 FCC ID: 2BKRL-HLS450A Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity 8. Measurement Results 8.1 Standalone MPE Evaluation As declared by the Applicant, the EUT is a wireless device used in a fix application, at least 20 cm from any body part of the user or nearby persons; from the maximum EUT RF output power, the minimum separation distance, r =20cm, as well as the gain of the used antenna refer to antenna information, the RF power density can be obtained. [BT LE] Modulation Type Output power Antenna Gain (dBi) Antenna Gain (linear) MPE (mW/cm2) MPE Limits (mW/cm2) dBm mW BT LE 1.0 1.2589 -3.68 0.4285 0.0001 1.0000 Remark: 1. Output power including tune-…

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TestDate : 2019.05.06 地址：深圳市宝安区 67 区洪浪北二路凌云大厦 10 楼 聚焦 · 开放 · 分享电话： 17688988025 陈先生 www.RFsister.com JDY-23 蓝牙天线测试报告 JINDOUYUN ELECTRONIC TECHNOLOGY CO.,LTD. -RFsister 1.Electrical Characteristics No. Item Specifications 1 Working Central Frequency 2450 MHz 2 Band Width ±75 MHz ( 2400～2500MHz ) 3 Gain （-5.86）-（-3.68）dbi 4 V.S.W.R (in BW) ≤4.3 5 Polarization Linear 6 Azimuth Beam width Omni-directional 7 Impedance 阻抗 50 Address: 10th Floor, Lingyun Building, Honglang North 2nd Road, District 67, Baoan District, Shenzhen TestDate : 2019.05.06 地址：深圳市宝安区 67 区洪浪北二路凌云大厦 10 楼 聚焦 · 开放 · 分享电话： 17688988025 陈先生 www.RFsister.com 2.Return Loss and Smith Chat Return Loss Antenna Dimensions TestDate : 2019.05.06 地址：深圳市宝安区 67 区洪浪北二路凌云大厦 10 楼 聚焦 · 开放 · 分享电话： 17688988025 陈先生 www.RFsister.com TestDate : 2019.05.06 地址：深圳市宝安区 67 区洪浪北二路凌云大厦 10 楼 聚焦 · 开放 · 分享电话： 17688988025 陈先生 www.RFsister.com V.S.W.R TestDate : 2019.05.06 地址：深圳市宝安区 67 区洪浪北二路凌云大厦 10 楼 聚焦 · 开放 · 分享电话： 17688988025 陈先生 www.RFsister.com Smith Chat 3.Physical Test Environment E5071C 网络分析仪 4.Shape of the antenna TestDate : 2019.05.06 地址：深圳市宝安区 67 区洪浪北二路凌云大厦 10 楼 聚焦 · 开放 · 分享电话： 17688988025 陈先生 www.RFsister.com Efficiency： TestDate : 2019.05.06 地址：深圳市宝安区 67 区洪浪北二路凌云大厦 10 楼 聚焦 · 开放 · 分享电话： 17688988025 陈先生 www.RFsister.com H pattern E1 pattern Fre(Mhz) Max gain(dB) Degree 2400(MHz) -6.79 dB 114.00 deg 2450(MHz) -4.92 dB 112.00 deg 2500(MHz) -4.07 dB 108.00 deg Fre(Mhz) Max gain(dB) Degree 2400(MHz) -5.29 dB 164.00 deg 2450(MHz) -4.80 dB 160.00 deg 2500(MHz) -4.87 dB -20.00 deg TestDate : 2019.05.06 地址：深圳市宝安区 67 区洪浪北二路凌云大厦 10 楼 聚焦 · 开放 · 分享电话： 17688988025 陈先生 www.RFsister.com E2 pattern Fre(Mhz) Max gain(dB) Degree 2400(MHz) -5.86 dB 174.00 deg 2450(MHz) -4.78 dB -70.00 deg 2500(MHz) -3.68 dB -68.00 deg TestDate : 2019.05.06 地址：深圳市宝安区 67 区洪浪北二路凌云大厦 10 楼 聚焦 · 开放 · 分享电话： 17688988025 陈先生 www.RFsister.com

Page 1 of 23 FCC ID: 2BKRL-HLS450A Report No.: LCSA08134167EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Appendix A RF Test Data for BLE (Conducted Measurement) Product Name: Scent diffuser Test Model: HLS450+ Environmental Conditions Temperature: 23.8 C Relative Humidity: 52.1% ATM Pressure: 100.0 kPa Test Engineer: Jay Luo Supervised by: Nick Peng Page 2 of 23 FCC ID: 2BKRL-HLS450A Report No.: LCSA08134167EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity A.1 -6dB Bandwidth Condition Mode Frequency (MHz) Antenna -6 dB Bandwidth (MHz) Limit -6 dB Bandwidth (MHz) Verdict NVNT BLE 1M 2402 Ant1 0.655 >=0.5 Pass NVNT BLE 1M 2440 Ant1 0.658 >=0.5 Pass NVNT BLE 1M 2480 Ant1 0.657 >=0.5 Pass Page 3 of 23 FCC ID: 2BKRL-HLS450A Report No.: LCSA08134167EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Test Graphs -6dB Bandwidth NVNT BLE 1M 2402MHz Ant1 -6dB Bandwidth NVNT BLE 1M 2440MHz Ant1 Page 4 of 23 FCC ID: 2BKRL-HLS450A Report No.: LCSA08134167EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity -6dB Bandwidth NVNT BLE 1M 2480MHz Ant1 Page 5 of 23 FCC ID: 2BKRL-HLS450A Report No.: LCSA08134167EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity A.2 Maximum Peak Conducted Output Power Condition Mode Frequency (MHz) Antenna Conducted Power (dBm) Limit (dBm) Verdict NVNT BLE 1M 2402 Ant1 0.87 30 Pass NVNT BLE 1M 2440 Ant1 -0.02 30 Pass NVNT BLE 1M 2480 Ant1 0.14 30 Pass Page 6 of 23 FCC ID: 2BKRL-HLS450A Report No.: LCSA08134167EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Test Graphs Power NVNT BLE 1M 2402MHz Ant1 Power NVNT BLE 1M 2440MHz Ant1 Page 7 of 23 FCC ID: 2BKRL-HLS450A Report No.: LCSA08134167EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Power NVNT BLE 1M 2480MHz Ant1 Page 8 of 23 FCC ID: 2BKRL-HLS450A Report No.: LCSA08134167EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity A.3 Maximum Power Spectral Density Level Condition Mode Frequency (MHz) Antenna Conducted PSD (dBm/3kHz) Limit (dBm/3kHz) Verdict NVNT BLE 1M 2402 Ant1 -15.88 8 Pass NVNT BLE 1M 2440 Ant1 -16.96 8 Pass NVNT BLE 1M 2480 Ant1 -16.61 8 Pass Page 9 of 23 FCC ID: 2BKRL-HLS450A Report No.: LCSA08134167EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Test Graphs PSD NVNT BLE 1M 2402MHz Ant1 PSD NVNT BLE 1M 2440MHz Ant1 Page 10 of 23 FCC ID: 2BKRL-HLS450A Report No.: LCSA08134167EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity PSD NVNT BLE 1M 2480MHz Ant1 Page 11 of 23 FCC ID: 2BKRL-HLS450A Report No.: LCSA08134167EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity A.4 Band Edge Condition Mode Frequency (MHz) Antenna Max Value (dBc) Limit (dBc) Verdict NVNT BLE 1M 2402 Ant1 -57.4 -20 Pass NVNT BLE 1M 2480 Ant1 -55.29 -20 Pass Page 12 of 23 FCC ID: 2BKRL-HLS450A Report No.: LCSA08134167EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Test Graphs Band Edge NVNT BLE 1M 2402MHz Ant1 Ref Band Edge NVNT BLE 1M 2402MHz Ant1 Emission Page 13 of 23 FCC ID: 2BKRL-HLS450A Report No.: LCSA08134167EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000,…

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Page 1 of 35 FCC ID: 2BKRL-HLS450A Report No.: LCSA08134167EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity FCC TEST REPORT For HOME LUXURY SCENTS, LLC Scent diffuser Test Model: HLS450+ Prepared for : HOME LUXURY SCENTS, LLC Address : 8725 nw 13th Terrace Doral, Fl 33172, US Prepared by : Shenzhen LCS Compliance Testing Laboratory Ltd. Address : 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel : (+86)755-82591330 Fax : (+86)755-82591332 Web : www.LCS-cert.com Mail : [email protected] Date of receipt of test sample : August 14, 2024 Number of tested samples : 2 Sample No. : A240814090-1, A240814090-2 Serial number : Prototype Date of Test : August 14, 2024 ~ August 26, 2024 Date of Report : August 26, 2024 Page 2 of 35 FCC ID: 2BKRL-HLS450A Report No.: LCSA08134167EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity FCC TEST REPORT FCC CFR 47 PART 15 C(15.247) Report Reference No. ................. : LCSA08134167EA Date of Issue .................................. : August 26, 2024 Testing Laboratory Name ............ : Shenzhen LCS Compliance Testing Laboratory Ltd. Address .......................................... : 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Testing Location/ Procedure .......... : Full application of Harmonised standards ■ Partial application of Harmonised standards □ Other standard testing method □ Applicant’s Name ......................... : HOME LUXURY SCENTS, LLC Address .......................................... : 8725 nw 13th Terrace Doral, Fl 33172, US Test Specification Standard ......................................... : FCC CFR 47 PART 15 C(15.247) Test Report Form No.................... : TRF-4-E-145 A/0 TRF Originator ................................ : Shenzhen LCS Compliance Testing Laboratory Ltd. Master TRF ..................................... : Dated 2011-03 Shenzhen LCS Compliance Testing Laboratory Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen LCS Compliance Testing Laboratory Ltd. is acknowledged as copyright owner and source of the material. Shenzhen LCS Compliance Testing Laboratory Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. EUT Description. .......................... : Scent diffuser Trade Mark ..................................... : N/A Test Model ...................................... : HLS450+ Ratings ........................................... : Input: 100-240V，50/60Hz, 0.3A Output:DC 5V1A Result ............................................ : Positive Compiled by: Supervised by: Approved by: Nadia Zhou/Administrator Cary Luo/ Technique principal Gavin Liang/ Manager Page 3 of 35 FCC ID: 2BKRL-HLS450A Report No.: LCSA08134167EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity FCC -- TEST REPORT Test Model............................... : HLS450+ EUT......................................... : Scent diffuser Applicant............................... : HOME LUXURY SCENTS, LLC Address.................................. : 8725 nw 13th Terrace Doral, Fl 33172, US Telephone............................... : / Fax.......................................... : / Manufacturer........................ : HOME LUXURY SCENTS, LLC Address................................... : 8725 nw 13th Terrace Doral, Fl 33172, US Telephone............................... : / Fax.......................................... : / Factory................................... : Guangdong Chiyang Scent Technology Co.,Ltd. Address................................... : Floor 1-9, Building 10, CIMC Center, Chanxing Road No. 1, Shunde District, Foshan City, Guangdong Province, China, 528313 Telephone............................... : / Fax.......................................... : / Test Result Positive The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Test Report No. : LCSA08134167EA August 26, 2024 Date of issue Page 4 of 35 FCC ID: 2BKRL-HLS450A Report No.: LCSA08134167EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Revision History Report Version Issue Date Revision Content Revised By 000 August 26, 2024 Initial Issue --- Page 5 of 35 FCC ID: 2BKRL-HLS450A Report No.: LCSA08134167EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity TABLE OF CONTENTS 1. GENERAL INFORMATION ................................................................................................................................... 6 1.1. …

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Page 1 of 2 FCC ID: 2BKRL-HLS450A Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Test Setup Photos of the EUT Test Setup Photo(s) of Radiated Emissions Measurement Fig. 1 Fig. 2 Page 2 of 2 FCC ID: 2BKRL-HLS450A Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Test Setup Photo(s) of Conducted Emissions Measurement Fig. 3